Items where Author is "Lüpkes, Christof"

Michaelis, J. , Lüpkes, C. , Schmitt, A. U. and Hartmann, J. (2021)
Modelling and parametrization of the convective flow over leads in sea ice and comparison with airborne observations , doi:https://www.doi.org/10.1002/qj.3953 , hdl:10013/epic.9c861421-0870-40ea-b4cd-bf74b525c55e

Le Paih, N. , Hattermann, T. , Boebel, O. , Kanzow, T. , Lüpkes, C. , Rohardt, G. , Strass, V. and Herbette, S. (2020)
Coherent Seasonal Acceleration of the Weddell Sea Boundary Current System Driven by Upstream Winds , doi:https://www.doi.org/10.1029/2020jc016316 , hdl:10013/epic.6aed0840-d4db-4822-bd39-bf6d542945ce

Michaelis, J. , Lüpkes, C. , Zhou, X. , Gryschka, M. and Gryanik, V. M. (2020)
Influence of Lead width on the Turbulent Flow Over Sea Ice Leads: Modeling and Parametrization , doi:https://www.doi.org/10.1029/2019jd031996 , hdl:10013/epic.b41fc5c6-77fb-4fbc-b027-70f063926710

Gryanik, V. M. , Lüpkes, C. , Grachev, A. and Sidorenko, D. (2020)
New Modified and Extended Stability Functions for the Stable Boundary Layer based on SHEBA and Parametrizations of Bulk Transfer Coefficients for Climate Models , doi:https://www.doi.org/10.1175/jas-d-19-0255.1 , hdl:10013/epic.79692c43-ffd9-4936-8fec-36baec3fe459

Lampert, A. , Altstädter, B. , Bärfuss, K. , Bretschneider, L. , Sandgaard, J. , Michaelis, J. , Lobitz, L. , Asmussen, M. , Damm, E. , Käthner, R. , Krüger, T. , Lüpkes, C. , Nowak, S. , Peuker, A. , Rausch, T. , Reiser, F. , Scholtz, A. , Sotomayor Zakharov, D. , Gaus, D. , Bansmer, S. , Wehner, B. and Pätzold, F. (2020)
Unmanned Aerial Systems for Investigating the Polar Atmospheric Boundary Layer—Technical Challenges and Examples of Applications , doi:https://www.doi.org/10.3390/atmos11040416 , hdl:10013/epic.b60c8fa2-a9b4-47e3-a740-6c25cc10b045

Yu, X. , Rinke, A. , Dorn, W. , Spreen, G. , Lüpkes, C. , Sumata, H. and Gryanik, V. M. (2020)
Evaluation of Arctic sea ice drift and its dependency on near-surface wind and sea ice conditions in the coupled regional climate model HIRHAM–NAOSIM , doi:https://www.doi.org/10.5194/tc-14-1727-2020 , hdl:10013/epic.02d987b6-f9f9-4b6c-956f-c1cf4f1e748c

Stapf, J. , Ehrlich, A. , Jäkel, E. , Lüpkes, C. and Wendisch, M. (2020)
Reassessment of shortwave surface cloud radiative forcing in the Arctic: consideration of surface-albedo–cloud interactions , doi:https://www.doi.org/10.5194/acp-20-9895-2020 , hdl:10013/epic.d5e719a9-9c09-4b2e-b780-d6f42ac7ae40

Ehrlich, A. , Wendisch, M. , Lüpkes, C. , Buschmann, M. , Bozem, H. , Chechin, D. , Clemen, H. C. , Dupuy, R. , Eppers, O. , Hartmann, J. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Jäkel, E. , Järvinen, E. , Jourdan, O. , Kästner, U. , Kliesch, L. L. , Köllner, F. , Mech, M. , Mertes, S. , Neuber, R. , Ruiz-Donoso, E. , Schnaiter, M. , Schneider, J. , Stapf, J. and Zanatta, M. (2019)
A comprehensive in situ and remote sensing data set from the Arctic CLoud Observations Using airborne measurements during polar Day (ACLOUD) campaign , doi:https://www.doi.org/10.5194/essd-11-1853-2019 , hdl:10013/epic.e83cdd9f-df72-45e5-9e06-d3482196f347

Chechin, D. G. , Makhotina, I. A. , Lüpkes, C. and Makshtas, A. P. (2019)
Effect of Wind Speed and Leads on Clear-Sky Cooling over Arctic Sea Ice during Polar Night , doi:https://www.doi.org/10.1175/jas-d-18-0277.1 , hdl:10013/epic.9d65344d-1933-41d9-ac4c-6fa47fc708a8

Wendisch, M. , Macke, A. , Ehrlich, A. , Lüpkes, C. , Mech, M. , Chechin, D. , Dethloff, K. , Velasco, C. B. , Bozem, H. , Brückner, M. , Clemen, H. C. , Crewell, S. , Donth, T. , Dupuy, R. , Ebell, K. , Egerer, U. , Engelmann, R. , Engler, C. , Eppers, O. , Gehrmann, M. , Gong, X. , Gottschalk, M. , Gourbeyre, C. , Griesche, H. , Hartmann, J. , Hartmann, M. , Heinold, B. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Herrmann, H. , Heygster, G. , Hoor, P. , Jafariserajehlou, S. , Jäkel, E. , Järvinen, E. , Jourdan, O. , Kästner, U. , Kecorius, S. , Knudsen, E. M. , Köllner, F. , Kretzschmar, J. , Lelli, L. , Leroy, D. , Maturilli, M. , Mei, L. , Mertes, S. , Mioche, G. , Neuber, R. , Nicolaus, M. , Nomokonova, T. , Notholt, J. , Palm, M. , van Pinxteren, M. , Quaas, J. , Richter, P. , Ruiz-Donoso, E. , Schäfer, M. , Schmieder, K. , Schnaiter, M. , Schneider, J. , Schwarzenböck, A. , Seifert, P. , Shupe, M. D. , Siebert, H. , Spreen, G. , Stapf, J. , Stratmann, F. , Vogl, T. , Welti, A. , Wex, H. , Wiedensohler, A. , Zanatta, M. and Zeppenfeld, S. (2019)
The Arctic Cloud Puzzle: Using ACLOUD/PASCAL Multiplatform Observations to Unravel the Role of Clouds and Aerosol Particles in Arctic Amplification , doi:https://www.doi.org/10.1175/bams-d-18-0072.1 , hdl:10013/epic.338e6424-29cd-44f2-b6a9-f722ae92c192

Knudsen, E. M. , Heinold, B. , Dahlke, S. , Bozem, H. , Crewell, S. , Gorodetskaya, I. V. , Heygster, G. , Kunkel, D. , Maturilli, M. , Mech, M. , Viceto, C. , Rinke, A. , Schmithüsen, H. , Ehrlich, A. , Macke, A. , Lüpkes, C. and Wendisch, M. (2018)
Meteorological conditions during the ACLOUD/PASCAL field campaign near Svalbard in early summer 2017 , doi:https://www.doi.org/10.5194/acp-18-17995-2018 , hdl:10013/epic.1c2113ed-e56c-4526-be72-091ff5121c57

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schmitt, A. and Gryanik, V. (2018)
Turbulente Energie- und Impulsflüsse in der atmosphärischen Grenzschicht über dem polaren Ozean , hdl:10013/epic.42f96a80-2dc3-4397-869a-90ebd8346cd0

Gryanik, V. M. and Lüpkes, C. (2018)
An Efficient Non-iterative Bulk Parametrization of Surface Fluxes for Stable Atmospheric Conditions Over Polar Sea-Ice , doi:https://www.doi.org/10.1007/s10546-017-0302-x , hdl:10013/epic.51869

Wendisch, M. , Brückner, M. , Burrows, J. , Crewell, S. , Dethloff, K. , Ebell, K. , Lüpkes, C. , Macke, A. , Notholt, J. , Quaas, J. , Rinke, A. and Tegen, I. (2017)
Understanding Causes and Effects of Rapid Warming in the Arctic , doi:https://www.doi.org/10.1029/2017eo064803 , hdl:10013/epic.49697

Chechin, D. G. and Lüpkes, C. (2017)
Boundary-Layer Development and Low-level Baroclinicity during High-Latitude Cold-Air Outbreaks: A Simple Model , doi:https://www.doi.org/10.1007/s10546-016-0193-2 , hdl:10013/epic.48339

Hellmer, H. H. , Rhein, M. , Heinemann, G. , Abalichin, J. , Abouchami, W. , Baars, O. , Cubasch, U. , Dethloff, K. , Ebner, L. , Fahrbach, E. , Frank, M. , Gollan, G. , Greatbatch, R. J. , Grieger, J. , Gryanik, V. M. , Gryschka, M. , Hauck, J. , Hoppema, M. , Huhn, O. , Kanzow, T. , Koch, B. P. , König-Langlo, G. , Langematz, U. , Leckebusch, G. C. , Lüpkes, C. , Paul, S. , Rinke, A. , Rost, B. , van der Loeff, M. R. , Schröder, M. , Seckmeyer, G. , Stichel, T. , Strass, V. , Timmermann, R. , Trimborn, S. , Ulbrich, U. , Venchiarutti, C. , Wacker, U. , Willmes, S. and Wolf-Gladrow, D. (2016)
Meteorology and oceanography of the Atlantic sector of the Southern Ocean—a review of German achievements from the last decade , doi:https://www.doi.org/10.1007/s10236-016-0988-1 , hdl:10013/epic.48599

Suomi, I. , Lüpkes, C. , Hartmann, J. , Vihma, T. , Gryning, S. E. and Fortelius, C. (2016)
Gust factor based on research aircraft measurements: a new methodology applied to the Arctic marine boundary layer , doi:https://www.doi.org/10.1002/qj.2880 , hdl:10013/epic.48340

Nygård, T. , Vihma, T. , Birnbaum, G. , Hartmann, J. , King, J. , Lachlan-Cope, T. , Ladkin, R. , Lüpkes, C. and Weiss, A. (2016)
Validation of eight atmospheric reanalyses in the Antarctic Peninsula region , doi:https://www.doi.org/10.1002/qj.2691 , hdl:10013/epic.47765

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. (2015)
Parameterization of drag coefficients over polar sea ice for climate models , hdl:10013/epic.45315

Lüpkes, C. and Gryanik, V. M. (2015)
A stability-dependent parametrization of transfer coefficients for momentum and heat over polar sea ice to be used in climate models , doi:https://www.doi.org/10.1002/2014jd022418 , hdl:10013/epic.44900

Jonassen, M. O. , Tisler, P. , Altstaedter, B. , Scholtz, A. , Vihma, T. , Lampert, A. , König-Langlo, G. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 , Finnish Meteorological Institute, The University Centre in Svalbard, Geophysical Institute University of Bergen, Institute of flight guidance, Technische Universitaet Braunschweig, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (2015)
Application of remotely piloted aircraft systems in observing the atmospheric boundary layer over Antarctic sea ice in winter , hdl:10013/epic.46083

Vihma, T. , Pirazzini, R. , Fer, I. , Renfrew, I. A. , Sedlar, J. , Tjernström, M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Nygard, T. , Notz, D. , Weiss, J. , Marsan, D. , Cheng, B. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gerland, S. , Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Gascard, J. C. (2014)
Corrigendum to “Advances in understanding and parameterization of small-scale physical processes in the marine Arctic climate system: a review” published in Atmos. Chem. Phys., 14, 9403–9450, 2014 , doi:10.5194/acp-14-9923-2014 , hdl:10013/epic.44166

Vihma, T. , Pirazzini, R. , Fer, I. , Renfrew, I. A. , Sedlar, J. , Tjernström, M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Nygard, T. , Notz, D. , Weiss, J. , Marsan, D. , Cheng, B. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gerland, S. , Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Gascard, J. C. (2014)
Advances in understanding and parameterization of small-scale physical processes in the marine Arctic climate system: a review , doi:10.5194/acp-14-9403-2014 , hdl:10013/epic.44135

Chechin, D. G. , Lüpkes, C. , Repina, I. A. and Gryanik, V. M. (2013)
Idealized dry quasi 2-D mesoscale simulations of cold-air outbreaks over the marginal sea ice zone with fine and coarse resolution , doi:https://www.doi.org/10.1002/jgrd.50679 , hdl:10013/epic.41904

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Tetzlaff, A. (2013)
The atmospheric boundary layer structure over sea ice based on observations, and the effect of enhanced model resolution over fractional sea ice on boundary layer characteristics , hdl:10013/epic.41056

Lüpkes, C. , Gryanik, V. M. , Hartmann, J. and Andreas, E. L. (2012)
A parametrization, based on sea ice morphology, of the neutral atmospheric drag coefficients for weather prediction and climate models , doi:https://www.doi.org/10.1029/2012jd017630 , hdl:10013/epic.39770

Rinke, A. , Ma, Y. , Bian, L. , Xin, Y. , Dethloff, K. , Persson, P. O. G. , Lüpkes, C. and Xiao, C. (2012)
Evaluation of atmospheric boundary layer-surface process relationships in a regional climate model along an East Antarctic traverse , doi:https://www.doi.org/10.1029/2011jd016441 , hdl:10013/epic.39387

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2010)
Physical processes in the polar atmosphere , hdl:10013/epic.38040

Vihma, T. , Tisler, P. , Brümmer, B. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2010)
Review on atmospheric forcing on sea ice drift , hdl:10013/epic.35374

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Hartmann, J. , Vihma, T. and Herold, A. B. (2010)
Summary report on the small scale modelling of the impact of leads on the atmospheric boundary layer , hdl:10013/epic.35371

Raasch, S. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Witha, B. , Gryanik, V. M. and Gollnik, T. (2010)
The physics of turbulence over Antarctic leads and polynyas and its parameterization: a joint study using observations, LES, and a micro-/mesoscale model. , hdl:10013/epic.36337

Wacker, U. and Lüpkes, C. (2009)
On the selection of prognostic moments in parametrization schemes for drop sedimentation , doi:https://www.doi.org/10.1111/j.1600-0870.2009.00405.x , hdl:10013/epic.32967

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, König-Langlo, G. and Loose, B. (2008)
Data sets from Polarstern expedition , hdl:10013/epic.31644

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Herold, A. B. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Hartmann, J. (2008)
Leads in sea ice: heating the atmosphere? , hdl:10013/epic.30964

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2007)
Data sets of aircraft measurements over cloud covered sea ice close to Svalbard , hdl:10013/epic.26809

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2006)
Data sets on the ABL structure and surface fluxes over compact sea ice, leads, polynyas and thin ice, based on data from expeditions in 2003 (WARPS) and 2005 (SVALEX) , hdl:10013/epic.26004

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. M. (2006)
The effect of sea-ice on regional atmospheric processes in the Arctic , hdl:10013/epic.32737

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Potty, K. V. J. (2005)
Mesoscale variability of atmospheric flows and cloud formation in polar cold air outbreaks , hdl:10013/epic.24316

Vihma, T. , Lüpkes, C. , Hartmann, J. and Savijärvi, H. (2005)
‘Observations and Modelling of Cold-air Advection over Arctic Sea Ice’ , doi:https://www.doi.org/10.1007/s10546-004-6005-0 , hdl:10013/epic.20312

Lüpkes, C. and Birnbaum, G. (2005)
‘Surface Drag in the Arctic Marginal Sea-ice Zone: A Comparison of Different Parameterisation Concepts’ , doi:https://www.doi.org/10.1007/s10546-005-1445-8 , hdl:10013/epic.20396

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Potty, K. V. J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Raschendorfer, M. (2005)
A case study on a polar cold air outbreak over Fram Strait using a mesoscale weather prediction model , hdl:10013/epic.20801

López, S. D. , Lüpkes, C. and Schlünzen, K. H. (2005)
The effect of different k- closures on the results of a micro-scale model for the flow in the obstacle layer , doi:https://www.doi.org/10.1127/0941-2948/2005/0084 , hdl:10013/epic.22069

Wacker, U. , Potty, K. J. , Lüpkes, C. , Hartmann, J. and Raschendorfer, M. (2004)
‘A Case Study on a Polar Cold Air Outbreak over Fram Strait using a Mesoscale Weather Prediction Model’ , doi:https://www.doi.org/10.1007/s10546-005-2189-1 , hdl:10013/epic.20932

Vihma, T. , Hartmann, J. and Lüpkes, C. (2003)
A Case Study Of An On-Ice Air Flow Over The Arctic Marginal Sea-Ice Zone , doi:https://www.doi.org/10.1023/a:1021599601948 , hdl:10013/epic.15805

Schlünzen, K. H. , Hinneburg, D. , Knoth, O. , Lambrecht, M. , Leitl, B. , Lopez, S. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Panskus, H. , Renner, E. , Schatzmann, M. , Schoenmeyer, T. , Trepte, S. and Wolke, R. (2003)
Flow and transport in the obstacle layer : First results of the micro-scale model MITRAS , hdl:10013/epic.14212

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Potty, J. (2003)
Mesoscale variability of atmospheric flows and cloud formation in polar cold air outbreaks , hdl:10013/epic.20353

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2002)
A new parameterization of surface drag in the marginal sea ice zone , hdl:10013/epic.14243

Schlünzen, K. H. , Bischof, G. , Knoth, O. , Lambrecht, M. , Leitl, B. , Lopez, S. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Panskus, H. , Renner, E. , Schatzmann, M. , Schoenemeyer, T. , Trepte, S. and Wolke, R. (2001)
The obstacle resolving microscale model MITRAS , hdl:10013/epic.14914

Augstein, E. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2000)
Atmospheric Boundary Layer Investigations over the Arctic Ocean , hdl:10013/epic.14576

Augstein, E. , Garbrecht, T. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2000)
Parametrisierung des turbulenten Austauschs zwischen Atmosphäre und eisbedecktem Ozean , hdl:10013/epic.14222

Hartmann, J. , Albers, F. , Argentini, S. , Bochert, A. , Bonafe, U. , Cohrs, W. , Conidi, A. , Freese, D. , Georgiadis, T. , Ippoliti, A. , Kaleschke, L. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Maixner, U. , Mastrantonio, G. , Ravegnani, F. , Reuter, A. , Trivellone, G. and Viola, A. (1999)
Arctic Radiation and Turbulence Interaction Study (ARTIST) , hdl:10013/epic.11814

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Lopez, S. (1999)
Entwicklung einer Parametrisierung für subskalige turbulente Flüsse in einem mikroskaligen Strömungs- und Transportmodell für die Hindernisschicht , hdl:10013/epic.12584

Garbrecht, T. , Lüpkes, C. , Augstein, E. and Wamser, C. (1999)
Influence of a sea ice ridge on low-level airflow , doi:https://www.doi.org/10.1029/1999jd900488 , hdl:10013/epic.11471

Garbrecht, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Augstein, E. (1999)
Parametrisierung des turbulenten Austauschs zwischen Atmosphäre und eisbedecktem Ozean , hdl:10013/epic.11472

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Lopez, S. (1998)
Entwicklung einer Parametrisierung für turbulente Flüsse in einem mikroskaligen Strömungs- und Transportmodell für die Hindernisschicht , hdl:10013/epic.12601

Lopez, S. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (1998)
Turbulenzparametrisierung in einem mikroskaligen Model der Gebäudeumströmung , hdl:10013/epic.12583

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schlünzen, H. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Salzen, K. v. (1996)
Calculation of heat fluxes for Arctic regions dependent on sea ice distribution , hdl:10013/epic.14255

Lüpkes, C. and Schlünzen, K. H. (1996)
Modelling the arctic convective boundary-layer with different turbulence parameterizations , doi:https://www.doi.org/10.1007/bf00120077 , hdl:10013/epic.12600

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Schlünzen, K. H. (1995)
Anwendung eines mesoskaligen Modells mit nichtlokaler Turbulenzschließung auf die konvektive Grenzschicht im Bereich der arktischen Eisgrenze , hdl:10013/epic.12599

Kottmeier, C. , Hartmann, J. , Wamser, C. , Bochert, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Freese, D. and Cohrs, W. (1994)
Radiation and Eddy Flux Experiment 1993 (REFLEX II) , hdl:10013/epic.12315

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (1993)
Parametrisierung wolkenmikrophysikalischer Prozesse , hdl:10013/epic.12598

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Beheng, K. D. and Doms, G. (1989)
A parameterization scheme simulating warm rain formation due to collision/coalescence of water drops. , hdl:10013/epic.14257

Klug, W. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (1985)
A comparison between long term interregional air pollution models , hdl:10013/epic.19797

Kottmeier, C. , Höller, H. , Beheng, K. , Raschke, E. , Quante, M. , Rockel, B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Smit, H. and Hofzumahaus, A. (2001)
Transporte und chemische Umsetzungen in konvektiven Systemen (TRACKS): Konzept für ein mehrstufiges Großexperiment Sektion "Atmosphäre und Umwelt", HGF-Forschungsbereich "Erde und Umwelt" , hdl:10013/epic.15078

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Lopez, S. (2000)
Entwicklung einer Parametrisierung für subskalige turbulente Flüsse in einem mikroskaligen Strömungs- und Transportmodell für die Hindernisschicht , hdl:10013/epic.14479

Georgiadis, T. , Bonafè, U. , Calzolari, F. , Nardino, M. , Orzini, A. , Pirazzini, R. , Ravegnani, F. , Sozzi, R. , Trivellone, G. , Argentini, S. , Hartmann, J. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2000)
Study of the Surface Energy Balance at Ny-Alesund, Svalbard , hdl:10013/epic.14679

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (1991)
Untersuchungen zur Parametrisierung von Koagulationsprozessen niederschlagsbildender Tropfen , hdl:10013/epic.14256

Jonassen, M. O. , Chechin, D. , Karpechko, A. , Lüpkes, C. , Spengler, T. , Tepstra, A. , Vihma, T. and Zhang, X. (2020)
Dynamical Processes in the Arctic Atmosphere / Kokhanovsky, A. A. and Tomasi, C. (editors) , doi:https://www.doi.org/10.1007/978-3-030-33566-3_1 , hdl:10013/epic.fc6682df-a614-4b58-b184-4420eec2a6de

Castellani, G. , Gerdes, R. , Losch, M. and Lüpkes, C. (2015)
Impact of Sea-Ice Bottom Topography on the Ekman Pumping / Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Meggers, H. , Unnithan, V. , Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Notholt, J. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (editors) , doi:https://www.doi.org/10.1007/978-3-319-13865-7_16 , hdl:10013/epic.45022

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Vihma, T. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Dierer, S. , Garbrecht, T. , Gryanik, V. M. , Gryschka, M. , Hartmann, J. , Heinemann, G. , Kaleschke, L. , Raasch, S. , Savijärvi, H. , Schlünzen, K. H. and Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 (2011)
Mesoscale modelling of the Arctic atmospheric boundary layer and its interaction with sea ice , doi:10.1007/978-94-007-2027-5 , hdl:10013/epic.33358

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schäfer, M. , Becker, S. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Wendisch, M. (2021)
Fluxes in the Arctic Boundary Layer - Poster of the A03-Project in (AC)³ , hdl:10013/epic.40ef10fc-b013-4baf-96de-de9da6bdc750

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Schmitt, A. and Gryanik, V. M. (2021)
Nonlocal Parametrization of Turbulent Fluxes , hdl:10013/epic.d964f240-c930-4bbf-9a82-240588a678f8

Debolskiy, A. , Mortikov, E. , Glazunov, A. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2021)
Evaluating turbulent length scales from local MOST extension with different stability functions in first order closures for stably stratified boundary layer , hdl:10013/epic.2aeeb0c4-6c92-4649-90ae-bc259be8f253

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schmitt, A. and Hartmann, J. (2021)
Non-eddy-resolving modelling and parametrization of turbulent convection over sea ice leads and evaluation with airborne observations , doi:10.5194/egusphere-egu21-6661 , hdl:10013/epic.6aa3894f-70b1-4350-aaef-f1c4f2f164e5

Gryanik, V. M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Grachev, A. A. and Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068 (2021)
A Package of New Universal Non-Iterative Parametrizations for Stable Surface Layer Transfer Coefficients of Momentum, Heat and Moisture in Numerical Earth System Models , hdl:10013/epic.319e5563-a123-40f4-9cff-0d2729d5bfce

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2021)
Impact of multilayer clouds on the turbulent structure of the polar boundary layer , hdl:10013/epic.60fbd835-b546-4168-8952-a88096a5626a

Moser, M. , Voigt, C. , Hahn, V. , Jourdan, O. , Gourbeyre, C. , Dupuy, R. , Mioche, G. , Schwarzenböck, A. , Lucke, J. , Jurkat-Witschas, T. , Booese, Y. , Crewell, S. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Wendisch, M. (2021)
Airborne in-situ observations of Arctic clouds in spring and summer above sea ice and the open ocean , doi:10.5194/egusphere-egu21-7749, , hdl:10013/epic.515f6a7f-063a-4c2e-9b30-c76403c97fa6

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 (2020)
Boundary layer structure and turbulent fluxes during MOSAiC-ACA , hdl:10013/epic.3154d56e-b39e-45f2-91af-dddf8f23efd8

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2020)
Turbulent structure of the stratocumulus-topped boundary layer over Arctic sea ice. , hdl:10013/epic.91122523-6916-486a-a7a6-6025aa950f00

Debolskiy, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Mortikov, E. , Repina, I. and Glazunov, A. (2020)
Investigation of stability functions performance in first and second order closures for very stable boundary layer , hdl:10013/epic.22030523-ab2c-4b56-bf50-9ca592b23ac0

Gryanik, V. M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Grachev, A. A. (2020)
A package of universal non-iterative parametrizations of momentum and heat transfer coefficients for the stable surface layer , hdl:10013/epic.840417dd-3c38-45f0-835c-cf530b67e045

Schäfer, M. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2020)
Vertical Profiles Along Airmass Trajectories for Model Validation , hdl:10013/epic.bad22ff3-9e4e-4bf4-9030-2e8837a2f35d

Gryanik, V. M. , Grachev, A. A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068 (2020)
New modified and extended stability functions for the stable boundary layer based on SHEBA data , hdl:10013/epic.10a4f327-e5e0-46ea-9310-e6e34ef9c175

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Zhou, X. , Gryschka, M. and Gryanik, V. M. (2019)
Parametrization of Turbulent Fluxes over Leads in Sea Ice in a Non-Eddy-Resolving Small-Scale Atmosphere Model , hdl:10013/epic.bbb8ac81-7380-4779-bc4d-903e63b8780f

Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Henkel, S. (2019)
Status of preparation of MOSAiC-ACA-W and -S , hdl:10013/epic.0b4231e1-0a92-4f02-8d47-3958ead5cc86

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Hartmann, J. (2019)
Analysis of turbulence measurements during ACLOUD and AFLUX , hdl:10013/epic.2a927064-2a27-43a4-ac5e-504588e31e37

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Hartmann, J. , Wendisch, M. , Stapf, J. and Ehrlich, A. (2019)
Flugzeugmessungen in der Arktis im Rahmen des Transregioprojektes (AC)3 , hdl:10013/epic.900bf994-36cc-474b-b17b-632e6760bf40

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Zhou, X. and Gryschka, M. (2019)
Parametrizing the effects of lead-generated convective plumes on the polar atmosphere , hdl:10013/epic.646285b0-c01f-4cd8-bb9c-a125c25aa931

Gryanik, V. M. , Grachev, A. A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068 (2019)
New extended and modified SHEBA based stability functions and related parametrizations of bulk transfer coefficients , hdl:10013/epic.9ca77694-c297-4456-979a-53e0b5e8cc50

Debolskiy, A. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2019)
Preliminary results of the implementation of a new surface layer flux parameterization: single column tests , hdl:10013/epic.7ad26648-3dbc-4862-818d-59dd3b65612d

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. , Shestakova, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Makshtas, A. (2019)
Stable boundary layer over Arctic sea ice in winter: observations, reanalysis and idealized modeling , hdl:10013/epic.1cc034a3-07b5-40ab-9343-c9786b67bf35

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Zhou, X. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryschka, M. (2019)
Impact of lead width on convective turbulence over sea ice and its parameterization for microscale models , hdl:10013/epic.a100f6d2-6f71-4807-8902-22d8cb55b545

Suomi, I. , Vihma, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Nygard, T. and Valkonen, T. (2019)
Interplay between large scale and local meteorological conditions in an Arctic fjord based on research aircraft measurements , hdl:10013/epic.73228966-12a8-47e9-b326-9729759fc3af

Gryanik, V. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2019)
Arctic boundary layer studies , hdl:10013/epic.dffa6312-b618-4aa1-8f56-9a42ea4256b5

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Krueger, K. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schäfer, M. , van Wessem, J. M. and Loose, B. (2019)
Evaluation of atmospheric models using radio sounding observations on the Antarctic plateau , hdl:10013/epic.933196e6-bf84-4c37-9275-18e2b51373ee

Chechin, D. , Makhotina, I. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Makshtas, A. (2019)
Clear-sky cooling over Arctic sea ice during polar night: The role of leads and wind speed , hdl:10013/epic.ba34a4d3-90e4-463d-9eb8-9ce7f961860a

Gryanik, V. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2019)
Parametrization of turbulent fluxes in the stably stratified surface layer for polar climate models , hdl:10013/epic.8ce5b671-193e-42f2-adde-ae3af4782d4b

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Makshtas, A. (2018)
Effect of leads and wind speed on clear-sky cooling over Arctic sea ice during polar night , hdl:10013/epic.dee23f70-3eca-4ea8-9d52-926a5d1e350f

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Stapf, J. (2018)
Turbulent structure of the cloud-topped atmospheric boundary layer in Arctic summer: ACLOUD airborne observations , hdl:10013/epic.890aa6dc-f874-447b-aae4-4733edca628d

Zhou, X. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryschka, M. (2018)
Modelling and parameterization of lead generated turbulence , hdl:10013/epic.93becc08-82f9-4202-8454-5db181e8915b

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
AWI airborne observations and related mesoscale modeling of typical flow regimes over the MIZ , hdl:10013/epic.4c279587-8c3a-4190-8f0a-3362dbb46672

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Krüger, K. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schäfer, M. , van Wessem, J. M. , König-Langlo, G. and Loose, B. (2018)
Evaluation of Models using Radio Sounding Observations on the Antarctic Plateau , hdl:10013/epic.65fdfa3f-7597-42de-be7a-6060021dab96

Gryanik, V. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Bulk Flux Parametrization for the Stable Atmospheric Surface Layer over Sea Ice , hdl:10013/epic.1bec24d6-21c3-4777-86d5-b04acd28e915

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Hartmann, J. , Ehrlich, A. and Wendisch, M. (2018)
Airborne measurements in the polar boundary layer over sea ice during ACLOUD , hdl:10013/epic.dcf8888c-aeb2-4433-8d16-79ad58daeaad

Altstädter, B. , Scholtz, A. , Lampert, A. , Pätzold, F. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Internal Polar Boundary Layer Affected by Open Water in Antarctic Sea Ice , hdl:10013/epic.2371f79b-446c-4648-ba92-0d914225d80f

Knudsen, E. M. , Heinold, B. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Dahlke, S. ORCID: https://orcid.org/0000-0002-0395-9597, Maturilli, M. ORCID: https://orcid.org/0000-0001-6818-7383, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ehrlich, A. , Wendisch, M. , Crewell, S. , Mech, M. , Macke, A. and Quaas, J. (2018)
The New Normal: The Synoptic Situation during the ACLOUD/PASCAL Campaigns 2017 , hdl:10013/epic.99564806-a811-498f-a0bb-302d54a6c67c

Knudsen, E. M. , Heinold, B. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Dahlke, S. ORCID: https://orcid.org/0000-0002-0395-9597, Maturilli, M. ORCID: https://orcid.org/0000-0001-6818-7383, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ehrlich, A. , Wendisch, M. , Crewell, S. , Mech, M. , Macke, A. and Quaas, J. (2018)
The New Normal: The Synoptic Situation during the ACLOUD/PASCAL Campaigns 2017 , hdl:10013/epic.6c1c7dfa-2d09-4547-af8a-22808d255784

Suomi, I. , Fortelius, C. , Vihma, T. , Gryning, S. E. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2018)
Comparison of Temporal and Spatial Scales in Atmospheric Flow , hdl:10013/epic.198de41d-ea9a-453e-be1d-14986a46ae3e

Michaelis, J. , Zhou, X. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Investigation of the influence of leads on the near-surface atmospheric flow in polar sea ice regions , hdl:10013/epic.3ddf641d-aa8e-4b31-a6d8-4bfc52afa6bb

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Vihma, T. (2018)
Airborne Measurements in the Arctic Atmospheric Boundary Layer During MOSAiC , hdl:10013/epic.94b0594f-32e7-4ae0-b719-6fef1b695b0d

Gryanik, V. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
A new bulk parametrization of turbulent fluxes in the stably stratified surface layer over sea ice for climate models , hdl:10013/epic.a139a8c4-729a-4c6d-ae71-ca0626b213c2

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Modeling and parametrization of the impact of lead width on turbulent processes in the atmospheric boundary layer over sea-ice , hdl:10013/epic.24e7afaf-d622-4d28-ba64-a7af00ec6cce

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2018)
Airborne turbulence measurements in the boundary layer over the Arctic marginal sea ice zone during ACLOUD , hdl:10013/epic.104b3f43-393e-4575-aff5-96e77285bfe1

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Atmospheric boundary layer evolution and the ice-breeze jet during cold-air outbreaks in the Arctic , hdl:10013/epic.adb1ef1b-2c55-4a54-804a-d2cddecfa0f5

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Shestakova, A. (2018)
Baroclinic and orographic jets over the Fram Strait and their impact on atmosphere-ocean energy exchange. , hdl:10013/epic.f45ac78f-096e-49a2-83eb-3be3d23380fc

Suomi, I. , Vihma, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Nygard, T. and Valkonen, T. (2018)
Boundary layer structure over an Arctic fjord based on research aircraft measurements , hdl:10013/epic.cbf4ac1f-529e-4c7d-81aa-d73e7bb2221a

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Clear-Sky Cooling during Polar Night over the Sea Ice in the Arctic: The Role of Leads and Wind Speed , hdl:10013/epic.1a2849f2-de07-4e10-abeb-c240c8979f7a

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Clear-sky cooling during polar night over the sea ice in the Arctic: The role of leads and wind speed , hdl:10013/epic.627de3e1-88f8-4b41-b1b9-0ffcd4b3aa20

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Makshtas, A. (2018)
Clear-sky cooling during polar night over the sea ice in the Arctic: the role of wind speed and leads. , hdl:10013/epic.a0d6cf02-4666-483b-a3de-ed2b5dff97f9

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Low-Level Jet and Boundary Layer Development during Cold-Air Outbreaks in the Arctic: A Simple Model , hdl:10013/epic.82fde177-fd5d-4403-8e42-ba99c818c198

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 (2018)
Multiscale Modelling of Boundary Layer Processes over Sea ice , hdl:10013/epic.66ac9379-ec3f-4f8c-b5b4-ff5b0b9cb2c9

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Makhotina, I. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
On the Clear-sky Cooling during Polar Night over the Sea Ice in the Arctic , hdl:10013/epic.1677c36c-0342-4e9b-bcfb-64f0d18a6fad

Gryanik, V. , Grachev, A. A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Sidorenko, D. ORCID: https://orcid.org/0000-0001-8579-6068 (2018)
Transfer coefficients based on new modified and extended stability functions for the stably stratified surface layer using SHEBA measurements , hdl:10013/epic.c390d6a5-29f3-4d0a-90bb-1dbba9704f15

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2017)
Air mass transformation during cold-air outbreaks in the Arctic , hdl:10013/epic.2058ab31-9d81-4afc-9500-319d784da122

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Vihma, T. (2017)
Airborne measurements in the Arctic atmospheric boundary layer , hdl:10013/epic.c44ef320-0e4f-4c60-971d-3eb7e6b96b3b

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2017)
Aircraft campaign Arctic Boundary Layer Fluxes (AFLUX) 2019 , hdl:10013/epic.51947

Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Dröse, M. , Zhou, X. , Muchow, M. , Lauber, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryschka, M. and Kaleschke, L. (2017)
Modeling and parametrization of lead generated turbulence in the atmospheric boundary layer over Antarctic sea ice ,

Suomi, I. , Vihma, T. , Gryning, S. E. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , O'Connor, E. and Fortelius, C. (2017)
New methodologies to observe wind gusts: research aircraft and Doppler lidar measurements , hdl:10013/epic.51616

Wendisch, M. , Brückner, M. , Crewell, S. , Notholt, J. , Burrows, J. P. , Dethloff, K. , Ebell, K. , Ehrlich, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Macke, A. , Quaas, J. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Tegen, I. , Neggers, R. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835 and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221 (2017)
Plans for a HALO campaign within (AC)³ , hdl:10013/epic.50825

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, Loose, B. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2017)
Airborne and ground based atmospheric and sea ice measurements - A contribution to MOSAiC , hdl:10013/epic.50812

Suomi, I. , Vihma, T. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2017)
Boundary-layer structure within an Arctic fjord based on research aircraft measurements – a case study , hdl:10013/epic.50834

Wendisch, M. , Brückner, M. , Crewell, S. , Notholt, J. , Burrows, J. P. , Dethloff, K. , Ebell, K. , Ehrlich, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Macke, A. , Quaas, J. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Tegen, I. , Neggers, R. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835 and Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221 (2017)
Plans for a HALO campaign within (AC)3 , hdl:10013/epic.50648

Gryanik, V. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2017)
A new bulk parametrization of surface fluxes for stable atmospheric conditions over sea ice , hdl:10013/epic.50668

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2017)
Atmospheric boundary layer evolution and associated low-level baroclinicity during cold-air outbreaks in the Arctic , hdl:10013/epic.50669

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2016)
Atmospheric boundary layer evolution and associated low-level baroclinicity during cold-air outbreaks in high latitudes , hdl:10013/epic.49042

Spengler, T. , Renfrew, I. A. , Terpstra, A. , Tjernström, M. , Screen, J. , Brooks, I. M. , Carleton, A. , Chechin, D. , Chen, L. , Doyle, J. , Esau, I. , Hezel, P. J. , Jung, T. , Kohyama, T. , Lüpkes, C. , McCusker, K. E. , Nygård, T. , Sergeev, D. , Shupe, M. D. , Sodemann, H. and Vihma, T. (2016)
High-Latitude Dynamics of Atmosphere–Ice–Ocean Interactions , doi:https://www.doi.org/10.1175/bams-d-15-00302.1 , hdl:10013/epic.48849

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. (2016)
The variability of drag coefficients over the polar oceans caused by sea ice morphology and atmospheric stability , hdl:10013/epic.48415

Suomi, I. , Vihma, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Nygard, T. (2016)
Boundary Layer Structure over an Arctic Fjord Based on Aircraft Measurements , hdl:10013/epic.48212

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and König-Langlo, G. (2016)
Aircraft measurements over Arctic leads , hdl:10013/epic.48055

Ehrlich, A. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2016)
(AC)3 - Introduction of the campaign ACLOUD , hdl:10013/epic.47980

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Wendisch, M. (2016)
Impact of low-level clouds on Arctic atmospheric boundary layer turbulence and radiation - project overview , hdl:10013/epic.48004

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2016)
Die Stabilitätsabhängigkeit von Widerstandskoeffizienten über Meereis , hdl:10013/epic.47491

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2016)
Untersuchung atmosphärischer Grenzschichtprozesse über arktischen Meereisrinnen auf der Basis von Flugzeugmessungen , hdl:10013/epic.47508

Ehrlich, A. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2016)
Introduction to ACLOUD and AFLUX , hdl:10013/epic.46887

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2016)
Turbulence measurements during ACLOUD using Polar 5 and Polar 6 nosebooms , hdl:10013/epic.46889

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Tetzlaff, A. , Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gryanik, V. M. , Vihma, T. and Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 (2016)
The impact of leads on the energy budget of the polar atmospheric boundary layer , hdl:10013/epic.46836

Ehrlich, A. , Schäfer, M. , Wendisch, M. , Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Neuber, R. ORCID: https://orcid.org/0000-0001-7382-7832, Afchine, A. , Bundke, U. , Krämer, M. , Luebke, A. , Petzold, A. , Abdelmonem, A. , Hoose, C. , Schnaiter, M. , Vochezer, P. , Weixler, K. , Bozem, H. , Hoor, P. , Klingebiel, M. , Weigel, R. , Fugal, J. , Borrmann, S. , Schneider, J. , Schulz, C. , Mioche, G. , Jourdan, O. , Weinzierl, B. , Mertes, S. , Stratmann, F. , de Lozar, A. , Mech, M. and Crewell, S. (2016)
VERDI, RACEPAC and ACLOUD: Investigating Arctic clouds by airborne observations , hdl:10013/epic.47695

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Hartmann, J. and König-Langlo, G. (2015)
Contributions to MOSAIC from group Polar Meteorology , hdl:10013/epic.45973

Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, König-Langlo, G. , Loose, B. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
AWS activities of AWI in Antarctica , hdl:10013/epic.45917

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
Low-level baroclinicity and the ABL evolution during cold-air outbreaks in high latitudes: a simple model , hdl:10013/epic.45311

Suomi, I. , Vihma, T. , Hartmann, J. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
Wind gusts over Arctic sea ice and open water , hdl:10013/epic.45310

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Nygard, T. and Vihma, T. (2015)
The impact of leads in sea ice on the atmospheric boundary layer: results from the aircraft campaign STABLE 2013 in the Northern Fram Strait , hdl:10013/epic.45312

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2015)
A parametrization of atmospheric transfer coefficients over fractional sea ice cover accounting for the stability dependence of form drag by floe and melt pond edges , hdl:10013/epic.45309

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Kaleschke, L. , Wernecke, A. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2015)
Scale dependent parametrization of processes in the atmospheric boundary layer over Arctic sea ice , hdl:10013/epic.45035

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2014)
Atmospheric transfer coefficients in climate models for different topography and stability regimes over polar sea ice , hdl:10013/epic.44235

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Vihma, T. and Nygard, T. (2014)
Characteristics of leads in sea ice and their impact on the atmospheric boundary layer measured during the aircraft campaign STABLE 2013 , hdl:10013/epic.44250

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. , Kaleschke, L. and Wernecke, A. , Universitaet Hamburg (2014)
Scale dependent parametrization of processes in the atmospheric boundary layer over arctic sea ice - SPARCS status report , hdl:10013/epic.44199

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2014)
Parametrization of atmospheric transfer coefficients over polar sea ice , hdl:10013/epic.44134

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, König-Langlo, G. , Vihma, T. , Jakobson, E. , Tetzlaff, A. and Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 (2014)
A comparison of ERA interim reanalysis data with meteorological observations from the central Arctic , hdl:10013/epic.44175

Weiss, A. , King, J. , Lachlan-Cope, T. , Ladkin, R. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Hartmann, J. and Tetzlaff, A. , British Antarctic Survey, British Antarctic Survey, British Antarctic Survey, British Antarctic Survey, Alfred-Wegener-Institut, Alfred-Wegener-Institut, Alfred-Wegener-Institut, Alfred-Wegener-Institut (2014)
Atmospheric Boundary Layer Over Coastal Polynyas in the Weddell Sea, Antarctica , hdl:10013/epic.43682

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Vihma, T. and Nygard, T. (2014)
Atmospheric boundary layer modification over sea ice leads in the Northern Fram Strait: a study based on aircraft measurements during the campaign STABLE 2013 , hdl:10013/epic.43688

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 , Alfred Wegener Institute (2014)
The impact of form drag on atmospheric transfer coefficients over fractional sea ice cover for neutral and non-neutral stability , hdl:10013/epic.43681

Tisler, P. , Jonassen, M. , Altstädter, B. , Scholtz, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Vihma, T. and Lampert, A. (2014)
Atmospheric boundary layer over the ice-covered Weddell Sea during winter: observations using remotely piloted aircraft systems (RPAS) , hdl:10013/epic.43603

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2014)
Turbulent heat transport in the Arctic atmospheric boundary layer - first results from the campaign STABLE 2013 , hdl:10013/epic.43255

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. , Kaleschke, L. and Wernecke, A. (2014)
Scale dependent parametrization of processes over Arctic sea ice , hdl:10013/epic.43074

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2013)
Grenzschichtprozesse ueber dem polaren Meereis , hdl:10013/epic.42691

Tetzlaff, A. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2013)
Modeling the convective boundary layer with an eddy-diffusivity mass-flux approach , hdl:10013/epic.42666

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. , Wernecke, A. and Kaleschke, L. (2013)
Steps to the parametrization of the transfer coefficients over sea ice for the MiKlip model system (DS2) , hdl:10013/epic.42358

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. , Rösel, A. and Kaleschke, L. (2013)
The Impact of Sea Ice Heterogeneity on Atmospheric Drag Coefficients for Polar Climate Models , hdl:10013/epic.42357

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gryanik, V. M. , Tetzlaff, A. and Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 (2013)
Atmosphaerische Messungen in der arktischen Grenzschicht , hdl:10013/epic.41814

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2013)
Polarstern Summer Cruise 2013 - Concept for UAV Measurement Strategy , hdl:10013/epic.41516

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. , Kaleschke, L. and Wernecke, A. (2013)
SPARCS: Scale dependent parametrization of processes in the atmospheric boundary layer over Arctic sea ice , hdl:10013/epic.41055

Altstädter, B. , Scholtz, A. , Lampert, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Tisler, P. , Jonassen, M. and Vihma, T. (2013)
Investigation of the atmospheric boundary layer using UAVs over the Antarctic sea ice during wintertime , hdl:10013/epic.42592

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Kaleschke, L. , Ament, F. and Vihma, T. (2013)
The impact of heterogeneous surface temperatures on the 2-m air temperature over the Arctic Ocean , hdl:10013/epic.41829

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Kaleschke, L. (2012)
A parametrization of the neutral drag coefficient over sea ice for the MIKLIP model system (DS1) , hdl:10013/epic.40399

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Repina, I. and Gryanik, V. M. (2012)
Idealized mesoscale modeling of cold-air outbreaks in the Arctic , hdl:10013/epic.40045

Vihma, T. , Tastula, E. M. , Lachlan-Cope, T. , Hartmann, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Weiss, A. , Ladkin, R. , King, J. , Andreas, E. L. and Galperin, B. (2012)
Validation of atmospheric reanalyses in the Antarctic Peninsula region , hdl:10013/epic.39987

Lorenz, T. , Vihma, T. , Weiss, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Lachlan-Cope, T. , Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ladkin, R. , King, J. and Tetzlaff, A. (2012)
WRF model experiments on the atmospheric boundary layer over the Ronne polynya , hdl:10013/epic.39986

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Weiss, A. , Hartmann, J. , Lachlan-Cope, T. , Ladkin, R. , King, J. , Tetzlaff, A. and Vihma, T. (2012)
Airborne Observations and Modelling of the Atmospheric Boundary Layer over the Ronne Polynya, Antarctica , hdl:10013/epic.39777

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Hartmann, J. and Andreas, E. L. (2012)
Parametrization of the Neutral Drag Coefficients over Polar Sea Ice , hdl:10013/epic.39776

Gryanik, V. M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2012)
Effective geometry based parametrization of the neutral drag coefficients for different sea ice morphology regimes , hdl:10013/epic.39383

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Kaleschke, L. (2012)
Scale dependent parametrization of processes in the atmospheric boundary layer over arctic sea ice (SPARCS) , hdl:10013/epic.38773

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ehrlich, A. , Schwarz, P. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Hartmann, J. (2012)
Aircraft observations of the evolution of ice surface conditions at the onset of the melt season in the Beaufort Sea , hdl:10013/epic.40569

Gryschka, M. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Gryanik, V. M. , Fricke, J. and Raasch, S. (2011)
Representation of the convective atmospheric boundary layer during cold-air outbreaks in regional models: a joint study based on observations, large eddy simulation and mesoscale modeling , hdl:10013/epic.38334

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Hartmann, J. (2011)
The impact of polar sea ice heterogeneity on the atmospheric boundary layer , hdl:10013/epic.38547

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ehrlich, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Schyska, B. (2011)
Formation of melt ponds and resulting changes in surface albedo: Observations from the aircraft campaign MELTEX over the Beaufort Sea , hdl:10013/epic.37356

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Repina, I. (2011)
Mesoscale modelling of an off-ice flow in the Arctic marginal sea ice zone with different spatial resolution , hdl:10013/epic.37407

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Repina, I. (2011)
Mesoscale modelling of an off-ice flow in the Arctic marginal sea ice zone with different spatial resolution , hdl:10013/epic.37484

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Gollnik, T. (2011)
Modelling the small-scale impact of leads on the polar atmospheric boundary layer using a new nonlocal turbulence closure , hdl:10013/epic.37406

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Gollnik, T. (2011)
Modelling the small-scale impact of leads on the polar atmospheric boundary layer using a new nonlocal turbulence closure , hdl:10013/epic.37540

Gollnik, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Witha, B. (2011)
The influence of inhomogeneous sea ice cover on the budgets of heat, momentum and turbulent kinetic energy , hdl:10013/epic.37518

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Hartmann, J. (2011)
The neutral drag coefficient over polar sea ice with small floes and/or melt ponds , hdl:10013/epic.37408

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Hartmann, J. (2011)
The neutral drag coefficient over polar sea ice with small floes and/or melt ponds , hdl:10013/epic.38279

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2010)
Airborne observations of the atmospheric boundary layer over the Ronne polynya , hdl:10013/epic.35450

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Vihma, T. (2010)
Atmospheric Boundary-Layer Studies - Results Obtained During DAMOCLES , hdl:10013/epic.35293

Gollnik, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Witha, B. and Raasch, S. (2010)
Bilanzgleichungen statistischer Momente der Turbulenz über inhomogenem Untergrund , hdl:10013/epic.36214

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 (2010)
Messung und Modellierung von Grenzschichtprozessen über dem polaren Meereis , hdl:10013/epic.35754

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2010)
Nonhydrostatic modelling of the Arctic convective boundary layer , hdl:10013/epic.36200

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Ziemer, C. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2010)
Parametrisierung der Wolkenmikrophysik mit Momentenverfahren unterschiedlicher Komplexitaet , hdl:10013/epic.35952

Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gryanik, V. M. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2009)
Airborne Studies of Atmosphere-Ice-Ocean Interactions in the Arctic , hdl:10013/epic.33764

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Vihma, T. , Jakobson, E. , König-Langlo, G. and Tetzlaff, A. (2009)
Meteorological observations from summer cruises with RV Polarstern to the central Arctic - a comparison with ERA-Interim reanalysis data , hdl:10013/epic.33574

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2009)
On the selection of prognostic moments in parameterisation schemes for drop sedimentation , hdl:10013/epic.33493

Gollnik, T. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2009)
Representation of high order moments in LES , hdl:10013/epic.33255

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2009)
Turbulent Mixing in the Arctic Atmosphere , hdl:10013/epic.33575

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Gollnik, T. , Gryanik, V. M. and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2008)
AWI contribution 2008 to DAMOCLES (tasks 2.2 and 2.3): Observations and modelling of polar boundary layer processes over inhomogeneous sea ice during different seasons , hdl:10013/epic.31565

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Gryanik, V. M. , Herold, A. B. and Vihma, T. (2008)
Air-sea-ice interaction in the presence of leads , hdl:10013/epic.30963

Vihma, T. , Pirazzini, R. , Tisler, P. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Jaagus, J. , Jakobson, E. , Palo, T. and Cheng, B. (2008)
Arctic Meteorology in DAMOCLES , hdl:10013/epic.31481

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gollnik, T. , Gryanik, V. M. , König-Langlo, G. and Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146 (2008)
Polarstern Meteorological Observations in Summer 2007 and Modelling of Polar Boundary Layer Processes , hdl:10013/epic.31578

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Hartmann, J. and Gryanik, V. M. (2008)
Processes in the atmospheric boundary layer over the Arctic Ocean and their parameterization , hdl:10013/epic.31573

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2008)
Processes in the atmospheric boundary layer over the Arctic Ocean and their parameterization. , hdl:10013/epic.28862

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2008)
Representation of the convective atmospheric boundary layer during cold-air outbreaks in regional models , hdl:10013/epic.31480

Ropers, M. , Hartmann, J. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2008)
Use of Remote Sensing Data for Calculation of Atmospheric Drag over Sea Ice , hdl:10013/epic.31479

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Ehrlich, A. and McElroy, T. (2008)
The aircraft campaign MELTEX , hdl:10013/epic.31549

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2007)
1D-modelling of lead effects on the ABL during Arctic night , hdl:10013/epic.28571

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2007)
Air-sea-ice interaction in the presence of leads , hdl:10013/epic.27947

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2007)
The Arctic atmospheric boundary layer - airborne observations and model results , hdl:10013/epic.27945

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Raasch, S. (2007)
Der Einfluss von Eisrinnen auf die Grenzschichttemperatur über dem Meereis der zentralen Polargebiete , hdl:10013/epic.26880

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Raasch, S. (2007)
.Der Einfluss von Eisrinnen auf die Grenzschichttemperatur über dem Meereis der zentralen Polargebiete , hdl:10013/epic.27896

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Herold, A. B. and Vihma, T. (2007)
Impact of leads on processes in the polar atmospheric boundary layer , hdl:10013/epic.27946

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Potty, J. (2007)
Mesoscale variability of atmospheric flows and cloud formation in polar cold air outbreaks , hdl:10013/epic.26296

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Herold, A. B. , Hartmann, J. and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2007)
Model results and observations of the polar atmospheric boundary layer above inhomogeneous sea ice , hdl:10013/epic.26725

Herold, A. B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Drüe, C. (2007)
Modellierung der winterlichen polaren atmosphaerischen Grenzschicht ueber einem mit Eisrinnen bedeckten Meereisgebiet , hdl:10013/epic.27897

Herold, A. B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Drüe, C. (2007)
.Modellierung der winterlichen polaren atmosphaerischen Grenzschicht ueber einem mit Eisrinnen bedeckten Meereisgebiet , hdl:10013/epic.27603

Witha, B. , Raasch, S. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2007)
Untersuchung des Einflusses von Eisrinnen auf die antarktische Grenzschicht , hdl:10013/epic.26879

Witha, B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Raasch, S. , Gryschka, M. and Gollnik, T. (2007)
The physics of turbulence over Antarctic leads and polynyas and its parameterization: a joint study using observations, LES, and a micro-/mesoscale model , hdl:10013/epic.27994

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2006)
Atmosphaerenforschung in der Arktis , hdl:10013/epic.25090

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Busche, T. , von Saldern, C. , Hartmann, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hajnsek, I. , Scheiber, R. , Horn, R. , Fischer, J. and Dall, J. (2006)
Sea ice deformation mapping by means of SAR , hdl:10013/epic.24885

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Raasch, S. and Gryschka, M. (2006)
Towards a parameterization of convective processes above arctic leads , hdl:10013/epic.25493

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. M. (2006)
Towards a parameterization of convective processes above arctic leads , hdl:10013/epic.25494

Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Bartsch, I. ORCID: https://orcid.org/0000-0001-7609-2149, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gernandt, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hartmann, J. , Hass, C. ORCID: https://orcid.org/0000-0003-2649-6828, Jacobi, H. W. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Miller, H. , Neuber, R. ORCID: https://orcid.org/0000-0001-7382-7832, Nixdorf, U. , Rack, W. , Steinhage, D. ORCID: https://orcid.org/0000-0003-4737-9751 and Treffeisen, R. (2005)
AWI aircraft operations in the last 20 years and future prospects , hdl:10013/epic.24251

Garbrecht, T. , Hartmann, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Vihma, T. (2005)
Influence of sea ice ridges and polynyas on the structure of the polar atmospheric boundary layer , hdl:10013/epic.22506

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2005)
Konvektion über Eisrinnen , hdl:10013/epic.23217

Dethloff, K. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472, Saha, S. K. , Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Sood, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Hense, A. , Heinemann, G. , Brümmer, B. , Mächel, H. and Rudolf, B. (2005)
Modelling and measurements for an intergrated view of the coupled Arctic climate system , hdl:10013/epic.24697

Dethloff, K. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472, Saha, S. K. , Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Sood, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Hense, A. , Heinemann, G. , Brümmer, B. , Mächel, H. and Rudolf, B. (2005)
Modelling and measurements for an intergrated view of the coupled Arctic climate system , hdl:10013/epic.24698

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. and Heide, A. B. (2005)
The effect of sea ice on the atmospheric boundary layer in Arctic regions , hdl:10013/epic.23398

Hartmann, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Spiess, T. and Buschmann, M. (2004)
Airborne flux measurements by HELIPOD over arctic leads , hdl:10013/epic.22300

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Garbrecht, T. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Hartmann, J. and Vihma, T. (2004)
Influence of sea ice ridges on the polar atmospheric boundary-layer , hdl:10013/epic.20691

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. M. (2004)
Modellierung von Konvektion ueber Eisrinnen mit einem nichtwirbelaufloesenden mikroskaligen Modell , hdl:10013/epic.21316

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. M. (2004)
Modellierung von Konvektion ueber Eisrinnen mit einem nichtwirbelaufloesenden mikroskaligen Modell , hdl:10013/epic.21358

Heide, A. B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2004)
Schiffsmessungen von Oberflächenflüssen über Eisrinnen in der winterlichen Arktis , hdl:10013/epic.21354

Heide, A. B. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2004)
Schiffsmessungen von Oberflächenflüssen über Eisrinnen in der winterlichen Arktis , hdl:10013/epic.21711

Hartmann, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Yelland, M. , Pascal, R. , Spiess, T. and Buschmann, M. (2004)
Ship-based and airborne measurements over Arctic leads , hdl:10013/epic.20692

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 (2004)
Surface drag in the marginal sea ice zone - a comparison of different parameterisation concepts , hdl:10013/epic.21357

Potty, J. , Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Raschendorfer, M. (2003)
A case study of polar cold air outbreak using the Lokal-Modell of DWD , hdl:10013/epic.20053

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2002)
Spektrale Beschreibung der Entwicklung eines Eisschollenfeldes , hdl:10013/epic.17367

Vihma, T. , Hartmann, J. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2001)
Observations and Modelling of the Atmospheric Boundary Layer of the Arctic Marginal Sea Ice Zone , hdl:10013/epic.15335

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2001)
Parametrisierung turbulenter Energie- und Impulsfluesse in der polaren atmosphaerischen Grenzschicht , hdl:10013/epic.16850

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2000)
Auswirkungen von Meereis auf die polare atmosphaerische Grenzschicht , hdl:10013/epic.16844

Hartmann, J. , Reuter, A. , Albers, F. , Augstein, E. , Freese, D. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Raschke, E. (1999)
First Results of the Airborne Measurements during ARTIST , hdl:10013/epic.14226

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Schlünzen, H. (1999)
The influence of mesoscale sea ice variability on the boundary layer over the marginal ice zone , hdl:10013/epic.12602

Garbrecht, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Wamser, C. (1998)
Der Einfluss von Presseisrücken auf die bodennahe Luftschicht , hdl:10013/epic.11470

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (1996)
Mesoscale modelling of surface momentum and heat exchange in the Arctic marginal ice zone , hdl:10013/epic.16707

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Beheng, K. D. and Doms, G. (1988)
A parameterization scheme for the coalescence of water drops using the stochastic collection equation , hdl:10013/epic.14259

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Beheng, K. D. and Doms, G. (1988)
A parameterization scheme simulating warm rain formation due to collision/coalescence , hdl:10013/epic.14258

Schlünzen, K. H. , Flagg, D. D. , Fock, B. H. , Gierisch, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Reinhardt, V. and Spensberger, C. (2011)
Scientific Documentation of the Multiscale Model System M-SYS (METRAS, MITRAS, MECTM, MICTM, MESIM, MEMI), Technical Report 4, Meteorologisches Institut KlimaCampus Universitaet Hamburg, 140 p. hdl:10013/epic.39791

Schlünzen, K. H. , Bigalke, K. , Lenz, C. J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Niemeier, U. and von Salzen, K. (1996)
Concept and Realization of the Mesoscale Transport and Fluid Model 'METRAS' , hdl:10013/epic.31010

Herber, A. ORCID: https://orcid.org/0000-0001-6651-3835, Becker, S. , Belter, H. J. ORCID: https://orcid.org/0000-0001-9383-911X, Brauchle, J. , Ehrlich, A. , Klingebiel, M. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Mech, M. , Moser, M. and Wendisch, M. (2021)
MOSAiC Expedition: Airborne Surveys with Research Aircraft POLAR 5 and POLAR 6 in 2020 , doi:10.48433/BzPM_0754_2021 , hdl:10013/epic.707a1709-41fd-49db-9d8d-e1b0c62a2985

Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Hartmann, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Ehrlich, A. , Garbrecht, T. and Sellmann, L. (2009)
The campaign MELTEX with research aircraft "POLAR 5" in the Arctic in 2008 , doi:10.2312/BzPM_0593_2009 , hdl:10013/epic.32677

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Kottmeier, C. and Wamser, C. (2016)
Dropsonde measurements in an Arctic cold-air outbreak , hdl:10013/epic.46754

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Cohrs, W. , Yelland, M. , Pascal, R. , Spiess, T. and Buschmann, M. (2004)
Convection Over Arctic Leads (COAL) , hdl:10013/epic.21168