Vorträge und Poster 2019-2008

Vorträge / Poster

2019

Heinemann, G., Drüe, C., Kustov, V., Makshtas, A., 2019: Investigations of the Arctic boundary layer in the Laptev Sea area using surface-based remote sensing and numerical model simulations. ASSW May 2019, Archangelsk, Russia.

Heinemann, G., 2019: Environmental change – Antarctic sea ice and polynyas. DFG Topic-Workshop Polar coasts and processes, 3-4 June 2019, Rostock, Germany. Invited

Heinemann, G., 2019: Verification of CCLM simulations using aircraft measurements over Greenland and near Svalbard. Polar CORDEX Meeting 7-9 October 2019, Copenhagen, Denmark.

Heinemann, G., Schefczyk, L., 2019: CCLM simulations for the Arctic using AWI-CM sea ice data for recent and future climate. Polar CORDEX Meeting 7-9 October 2019, Copenhagen, Denmark.

Heinemann, G., Glaw, L., Willmes, S., 2019: A satellite-based climatology of wind-induced surface temperature anomalies for the Antarctic. XI Portuguese Polar Sciences Conference, 24-25 October 2019, Coimbra, Portugal.

Heinemann, G., Schefczyk, L., 2019: CCLM simulations for the Arctic using AWI-CM sea ice data for recent and future climate. Joint Russian-German workshop “Towards a New Arctic Climate System”, 3-5 December 2019, St. Petersburg, Russia.

Heinemann, G., Drüe, C., Makshtas, A., Kustov, V., 2019: Boundary layer measurements at Cape Baranov. Joint Russian-German workshop “Towards a New Arctic Climate System”, 3-5 December 2019, St. Petersburg, Russia.

Preußer. A., Ohshima, K., Willmes, S., Heinemann, G., 2019: Retrieval of wintertime sea-ice production using satellite-derived thin-ice thickness distributions. EGU2019-514, EGU General Assembly April 2019, Vienna, Austria. PICO – Presenting Interactive Content.

Heinemann, G., 2019: A study of a boundary layer front near Svalbard using aircraft measurements and numerical model simulations. EGU2019-4429, EGU General Assembly April 2019, Vienna, Austria. PICO – Presenting Interactive Content.

Schnaase, F., Kohnemann, S., Heinemann, G., 2019: The role of atmospheric forcing in Laptev Sea sea-ice production in the Finite Element Sea-ice Ocean Model (FESOM). EGU2019-13876, EGU General Assembly April 2019, Vienna, Austria.

Drüe, C., Heinemann, G., Makshtas, A., Kustov, V., 2019: Boundary layer measurements at Cape Baranov. EGU2019-9528, EGU General Assembly April 2019, Vienna, Austria. PICO – Presenting Interactive Content.

Zentek, R., Heinemann, G., Kohnemann, S., 2019: Analysis of the performance of a ship-borne scanning wind lidar in the Arctic and Antarctic. Joint Russian-German workshop “Towards a New Arctic Climate System”, 3-5 December 2019, St. Petersburg, Russia.

Kohnemann, S., Heinemann, G., 2019: A model-based climatology of wintertime low-level jets in the Nares Strait. Joint Russian-German workshop “Towards a New Arctic Climate System”, 3-5 December 2019, St. Petersburg, Russia.

 

2018

Heinemann, G., Schefczyk, L., 2018: A study of a boundary layer front near Svalbard using aircraft measurements and numerical model simulations. European Polar Low Working Group Workshop, Trier, 5-6 April 2018, Germany.

Heinemann, G., Zentek, R., Paul, S., Preußer, A., Stulic, L., Timmermann, R., 2018: Sea-ice production in the Weddell Sea by numerical simulation and remote sensing. 27th International Meeting of the German Society of Polar Research, March 2018, Rostock, Germany.

Heinemann, G., Drüe, C., 2018: Observations of strong gap flows in the Nares Strait region (Greenland). SCAR/IASC Open Science Conference, June 2018, Davos, Switzerland.

Heinemann, G., Zentek, R., Stulic, L., Timmermann, R., Paul, S., Preußer, A., 2018: Quantification of sea-ice production in Weddell Sea polynyas (Antarctica). SCAR/IASC Open Science Conference, June 2018, Davos, Switzerland.

Heinemann, G., Zentek, R., Knopp, L., 2018: A model-based study of foehn effect impacts on the near-surface climate over the Larsen ice shelf at the Antarctic Peninsula. 13th Workshop on Antarctic Meteorology and Climate, 16-18 July 2018, Madison, USA.

Heinemann, G., Glaw, L., 2018: A satellite-based climatology of wind-induced surface temperature anomalies for the Antarctic. 13th Workshop on Antarctic Meteorology and Climate, 16-18 July 2018, Madison, USA.

Heinemann, G., Schmithüsen, H., Arndt, S., Nicolaus, M., Hoppmann, M., Haas, C., Henning, S., 2018: German contribution to YOPP-SH. Year of Polar Prediction in the Southern Hemisphere (YOPP-SH) meeting, 19 July 2018, Madison, USA.

Heinemann, G., Kohnemann, S., 2018: Observations and modelling of gap flow induced low-level jets in the Nares Strait, Greenland. Polar CORDEX Meeting 17-19 October 2018, Warsaw, Poland.

Heinemann, G., Zentek, R., Stulic, L., Timmermann, R., Preußer, A., 2018: Quantification of sea ice production in the southern Weddell Sea using a synergy of atmospheric and sea-ice/ocean modelling and remote sensing data. Polar CORDEX Meeting 17-19 October 2018, Warsaw, Poland.

Reiser, F., Heinemann, G., Willmes, S., 2018: Antarctic sea-ice lead frequencies and regional distribution from satellite data. 27th International Meeting of the German Society of Polar Research, March 2018, Rostock, Germany.

Heinemann, G., Kohnemann, S., Schnaase, F., Preußer, A., Willmes, S., 2018: Atmosphere-Ocean-Ice interactions in Arctic polynyas: a long-term analysis using high-resolution simulations and remote sensing. 27th International Meeting of the German Society of Polar Research, March 2018, Rostock, Germany.

Heinemann, G., Zentek, R., Knopp, L., 2018: The impact of foehn effects on the near-surface climate over the Larsen ice shelf at the Antarctic Peninsula. 27th International Meeting of the German Society of Polar Research, March 2018, Rostock, Germany.

Ney, P., Graf, A., Drüe, C., Esser, O., Heinemann, G., Klosterhalfen, A.,  Pick, K., Pütz, T., Schmidt, M., Valler, V., Vereecken, H., 2018: CO2 Fluxes before and after partially deforestation of a spruce forest. Terrestrial Systems Research: Monitoring, Prediction and High Performance Computing, 4-6 April 2018, Bonn, Germany.

Heinemann, G., Zentek, R., 2018: A model-based study of foehn impacts on the near-surface climate over the Larsen ice shelf (Antarctic). EGU General Assembly April 2018, Vienna, Austria.

Zentek, R., Heinemann, G., Stulic, L., Timmermann, R., Paul, S., Preußer, A., 2018: Sea-ice production in Weddell Sea polynyas by numerical simulations and remote sensing methods. EGU General Assembly April 2018, Vienna, Austria.

Heinemann, G., Kohnemann, S., Schnaase, F., Preußer, A., Willmes, S., 2018: Multi-method long-term analysis of atmosphere-ocean-ice interactions in Arctic polynyas. EGU General Assembly April 2018, Vienna, Austria.

Stulic, L., Timmermann, R., Paul, S., Zentek, R., Heinemann, G., 2018: Sea ice production in the southern Weddell Sea: role of atmospheric forcing and fast ice. EGU General Assembly April 2018, Vienna, Austria.

Ney, P., Graf, A., Bogena, H., Diekkrüger, B., Drüe, C., Esser, O., Heinemann, G., Klosterhalfen, A.,  Pick, K., Pütz, T., Schmidt, M., Valler, V., Vereecken, H., 2018: CO2 Fluxes before and after partially deforestation of a spruce forest. DLR conference on climatic change, 17 – 19 April 2018, Cologne, Germany.

Heinemann, G., Zentek, R., Kohnemann, S., 2018: Analysis of the performance of a ship-borne scanning wind lidar in the Arctic and Antarctic. Workshop on Advancing MOSAiC Science, 28 May – 1 June 2018, Potsdam, Germany.

Preußer, A., Willmes, S., Ohshima, K., Heinemann, G., 2018: Sea-ice production in Arctic polynyas between 2002 and 2017. SCAR/IASC Open Science Conference, June 2018, Davos, Switzerland.

Reiser, F., Willmes, S., Heinemann, G., 2018: Antarctic sea-ice lead frequencies and regional distribution from satellite data. SCAR/IASC Open Science Conference, June 2018, Davos, Switzerland.

Ney, P., Schmidt, M., Bogena, H., Diekkrüger, B., Drüe, C., Esser, O., Heinemann, G., Klosterhalfen, A., Pick, K., Pütz, T., Valler, V., Vereecken, H., Graf, A., 2018: CO2 fluxes before and after partially deforestation of a spruce forest. ICOS Science Conference, Sept. 2018, Prague, Czech Republic.

 

2017

Heinemann, G., Gutjahr, O., 2017: Analysis of Arctic wind extremes using high-resolution regional climate simulations. Arctic Science Summit Week, April 2017, Prague, Czech Republic.

Heinemann, G., Zentek, R., 2017: Verification of the regional climate model CCLM in the Weddell Sea region. 12th Workshop on Antarctic Meteorology and climate, 26-28 June 2017, Boulder, USA.

Gutjahr, O., Heinemann, G., 2017: Impact of the horizontal resolution on the simulation of wind extremes in the Arctic. Polar CORDEX Meeting 18-20 October 2017, Cambridge, UK.

Zentek, R, Heinemann, G., 2017: Hindcast simulations for the Weddell Sea region of the Antarctic using the regional climate model CCLM. Polar CORDEX Meeting 18-20 October 2017, Cambridge, UK.

Zentek, R., Heinemann, 2017: Verification of simulations in the Weddell Sea region in Antarctica. COSMO/CLM User Seminar March 2017, Offenbach, Germany.

Preußer, A., Heinemann, G., Ohshima, K., Willmes, S., Paul, S., 2017: Long-term analysis of circumpolar polynya regions and ice production in the Arctic. Arctic Science Summit Week, April 2017, Prague, Czech Republic.

Zentek, R., Heinemann, G., Paul, S., Stulic, L., Timmermann, R., 2017: Quantification of sea ice production in Weddell Sea polynyas. EGU General Assembly April 2017, Vienna, Austria.

Zentek, R., Heinemann, G., Kohnemann, S., 2017: Ship-borne wind LIDAR measurements in the Arctic and Antarctic. EGU General Assembly April 2017, Vienna, Austria.

Stulic, L., Timmermann, R., Zentek, R., Heinemann, G., 2017: Quantification of sea ice production at coastal polynyas in the southern Weddell Sea. EGU General Assembly April 2017, Vienna, Austria.

Janout, M., Hölemann, J., Timokhov. L., Gutjahr, O., Heinemann, G., 2017: Circulation in the northwest Laptev Sea in the eastern Arctic Ocean: Crossroads between Siberian river water, Atlantic water and polynya-formed dense water. EGU General Assembly April 2017, Vienna, Austria.

Heinemann, G., Zentek, R., 2017: Wind LIDAR measurements on an icebreaker in the Antarctic. Year of Polar Prediction in the Southern Hemisphere (YOPP-SH) meeting, 28-29 June 2017, Boulder, USA.

Drüe, C., Schwarz, P., Heinemann, G., Makshtas, A., 2017: Investigation of low-level jet events in the Laptev Sea area by ground-based remote sensing. EMS Annual Meeting & European Conference for Applied Meteorology and Climatology 2017, Dublin, Ireland.

Heinemann, G., Jung, T., Timmermann, R., Stulic, L., Zentek, R., Paul, S., Preußer, A., 2017: Quantification of sea ice production in the southern Weddell Sea using a synergy of numerical simulations and remote sensing data – 3rd year. DFG SPP Antarktisforschung Workshop, Erlangen, Germany.

Reiser, F., Heinemann, G., Willmes, S., 2017: Circum-Antarctic sea-ice lead frequencies (AntLeads). DFG SPP Antarktisforschung Workshop, Erlangen, Germany.

Heinemann, G., Zentek, R., Paul, S., Preußer, A., Stulic, L., Timmermann, R., 2017: Multi-method Quantification of Sea-ice Production in Weddell Sea Polynyas (Antarctica). Abstract 212586, AGU Fall Meeting December 2017, New Orleans, USA.

2016

Heinemann, G., Zentek, R., 2016: Wind lidar measurements of the atmospheric boundary layer in the Weddell Sea. SCAR Open Science Conference, August 2016, Kuala Lumpur, Malaysia

Heinemann, G., Drüe, C., 2016: A study of the stable boundary layer in strong gap flows in northwest Greenland using a research aircraft. EGU General Assembly April 2016, Vienna, Austria.

Schwarz, P., Heinemann, G., Drüe, C., Makshtas, A., 2016: Atmospheric boundary layer investigations in the Laptev Sea area. EGU General Assembly April 2016, Vienna, Austria.

Heinemann, G., 2016: Case studies of mesocyclones in the Weddell Sea during the summer season 2015/16. European Polar Low Working Group Workshop, Paris, April 2016, France.

Heinemann, G., Zentek, R., 2016: A study of the atmospheric boundary layer in the Weddell Sea using a wind lidar. 11th Antarctic Meteorological Observation, Modeling, and Forecasting Workshop, June 2016, Columbus, Ohio, USA.

Heinemann, G., Drüe, C., 2016: Strong gap flows and SBL structures in northwest Greenland. International Symposium on Stable Boundary Layers, June 2016, Columbus, Ohio, USA.

Paul, S., Willmes, S., Heinemann, G., 2016: Long-term coastal-polynya dynamics in the southern Weddell Sea from MODIS thermal-infrared imagery. SCAR Open Science Conference, August 2016, Kuala Lumpur, Malaysia.

Kohnemann, S., Heinemann, G., Bromwich, D., 2016: Analysis of extremes in the Arctic using high-resolution regional climate modelling and reanalyses. Arctic CORDEX workshop, November 2016, Bergen, Norway.

Gutjahr, O., Heinemann, G., 2016: Extreme value analysis of 10 m wind speed in the CORDEX Arctic domain. Arctic CORDEX workshop, November 2016, Bergen, Norway.

Heinemann, G., Drüe, C., 2016: A study of the stable boundary layer in strong gap flows in northwest Greenland using a research aircraft. EGU General Assembly April 2016, Vienna, Austria.

Reiter, P., Gutjahr, O., Schefczyk, L., Heinemann, G., Casper, M., 2016: Do sub-annual bias corrections improve the quantile mapping results for daily precipitation? EGU General Assembly April 2016, Vienna, Austria.

Kohnemann, S., Heinemann, G., Gutjahr, O., Bromwich, D., 2016: Extreme warming in the NE Atlantic in the winter period 2002-2012 – an analysis with the regional atmospheric model COSMO CLM and the Arctic System Reanalysis. EGU General Assembly April 2016, Vienna, Austria.

Preußer, A., Willmes, S., Heinemann, G., Paul, S., 2016: Circumpolar polynya characteristics in the Arctic between 2002/2003 and 2014/2015 as derived from MODIS thermal infrared imagery and ERA-Interim reanalysis. EGU General Assembly April 2016, Vienna, Austria.

Zakharova, E.A., Fleury, S., Guerreiro, K., Rémy, F., Willmes, S., Kouraev, A., Heinemann, G., 2016: Sea ice fracturing product from SARAL/AltiKa altimeter. European Space Agency Living Planet Symposium, May 2016, Prague, Czech Republic.

Paul, S., Willmes, S., Heinemann, G., 2016: Long-term coastal-polynya dynamics in the Southern Weddell Sea from MODIS thermal-infrared imagery. European Space Agency Living Planet Symposium, May 2016, Prague, Czech Republic.

Preußer, A., Willmes, S., Heinemann, G., Paul, S., 2016: Circumpolar polynya and fast-ice dynamics in the Arctic for 2002/2003-2014/2015 based on MODIS thermal infrared imagery and ERA-interim reanalysis. European Space Agency Living Planet Symposium, May 2016, Prague, Czech Republic.

Willmes, S., Heinemann, G., 2016: Pan-Arctic wintertime lead frequency and distribution from thermal infrared satellite imagery, 2003-2015. European Space Agency Living Planet Symposium, May 2016, Prague, Czech Republic.

Gutjahr, O., Heinemann, G., 2016: Extreme value analysis of 10 m wind speed in the CORDEX Arctic domain. International Conference on Regional Climate-CORDEX, May 2016, Stockholm, Sweden.

Heinemann, G., Zentek, R., 2016: Wind lidar measurements of the atmospheric boundary layer in the Weddell Sea. SCAR Open Science Conference, August 2016, Kuala Lumpur, Malaysia.

Heinemann, G., Jung, T., Timmermann, R., Stulic, L., Zentek, R., 2016: Quantification of sea ice production in the southern Weddell Sea using a synergy of numerical simulations and remote sensing data – 2nd year, DFG SPP Antarktisforschung Workshop, Rostock, Germany.

Paul, S., Hoppmann, M., Willmes, S., Heinemann, G., 2016: Seasonal and interannual fast-ice variability from MODIS surface-temperature anomalies, and its link to external forcings in Atka Bay, Antarctica. AGU Fall Meeting December 2016, San Francisco, USA. https://agu.confex.com/agu/fm16/mediafile/Handout/Paper155084/posterAGU.pdf

 

2015

Heinemann, G., 2015: Katabatic winds and polynya formation. High Latitude Dynamics Workshop 23-27 March, 2015, Rosendal, Norway (keynote lecture, invited talk).

Heinemann, G., Drüe, C., Preußer, A., Govorina, I., 2015: Investigating leads and the atmospheric boundary layer near Svalbard. Arctic Science Summit Week, April 2015, Toyama, Japan.

Willmes, S., Heinemann, G., 2015: A quasi-daily pan-Arctic lead product derived from MODIS thermal infrared imagery. Arctic Science Summit Week, April 2015, Toyama, Japan.

Heinemann, G., Drüe, C., Preußer, A., Govorina, I., 2015: Aircraft measurements of sea ice/ocean /atmosphere interactions during the experiment LEAST near Svalbard. 26th International Meeting of the German Society of Polar Research, München, Germany.

Heinemann, G., Kohnemann, S., Gutjahr, O., 2015: Comparisons of CCLM regional climate model simulations for the Arctic with ASR. Arctic CORDEX workshop, Potsdam, Germany.

Paul, S., Heinemann, G., Willmes, S., 2015: Long-term statistics of coastal polynyas in the Weddell-Sea using satellite-based thin-ice retrievals. High Latitude Dynamics Workshop 23-27 March, 2015, Rosendal, Norway.

Reiter, P., Gutjahr, O., Schefczyk, L., Heinemann, G., Casper, M., 2015: Bias correction of EU-ENSEMBLES precipitation data with focus on the effect of sample size. EGU General Assembly April 2015, Vienna, Austria.

Gutjahr, O., Heinemann, G., 2015: Sensitivity of sea-ice production of Laptev Sea polynyas to the representation of subgrid-scale energy fluxes in a regional climate model. 26th International Meeting of the German Society of Polar Research, München, Germany.

Kohnemann, S., Heinemann, G., 2015: Messungen der atmosphärischen Grenzschicht der Arktis mit einem Doppler-Wind-LIDAR. 26th International Meeting of the German Society of Polar Research, München, Germany.

Schwarz, P., Drüe, C., Gutjahr, O., Heinemann, G., Makshtas, A., 2015: Ground-based remote sensing of the atmospheric boundary layer in the Laptev Sea area and comparisons with regional climate simulations. 26th International Meeting of the German Society of Polar Research, München, Germany.

Gutjahr O., Schefczyk L., Reiter, P., Heinemann G. 2015: Impact of the horizontal resolution on the simulation of extremes. 10. Deutsche Klimatagung, Hamburg, Germany.

Schefczyk L., Heinemann G. 2015: Climate change impact on thunderstorms: Using high-resolution COSMO-CLM simulations to determine changes in thunderstorm occurrences. 10. Deutsche Klimatagung, Hamburg, Germany.

Schefczyk L., Heinemann G. 2015: Climate change impact on thunderstorms: Using high-resolution COSMO-CLM simulations to determine changes in thunderstorm occurrences. CLM Community Assembly, Belvaux, Luxembourg.

Gutjahr, O., Drüe, C., Preußer, A., Willmes, S., Heinemann, G., 2015: Implementation of a tile-approach for the energy balance over fractional sea ice in COSMO-CLM and its effects on the boundary layer and ice production rates of Laptev Sea polynyas. CLM Community Assembly, Belvaux, Luxembourg.

Heinemann, G., Jung, T., Timmermann, R., Stulic, L., Zentek, R., 2015: Quantification of sea ice production in the southern Weddell Sea using a synergy of numerical simulations and remote sensing data, DFG SPP Antarktisforschung Workshop, Frankfurt, Germany.

Willmes, S., Heinemann, G., 2015: Pan-Arctic wintertime lead frequency and distribution from thermal infrared satellite imagery, 2003-2015. AGU Fall Meeting December 2015, San Francisco, USA.

 

2014

Heinemann, G., Ferrone, A., Udelhoven, T., 2014: Regional climate change: climate modelling. International Symposium on Socio-Ecological Transformation Processes in a European Cross-Border Region, Mondorf-les-Bains, Luxembourg.

Heinemann, G., 2014: Regional changes of the system atmosphere/sea ice/ocean. University Centre in Svalbard (UNIS), Norway (invited talk).

Heinemann, G., Drüe, C., Kramer, D. and T. Ernsdorf, 2014: An aircraft-based investigation of the turbulent stable boundary layer over the North Water polynya (Greenland). EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-2993.

Heinemann, G., Ebner, L., Timmermann, R., Haid, V., 2014: The role of the Filchner-Ronne Ice Shelf for HSSW and polynya formation. 28th International Forum for Research into Ice Shelf Processes (FRISP), 22-25 June 2014, Köln, Germany.

Heinemann, G., Ebner, L., Timmermann, R., Haid, V., 2014: Polynya formation and ice production in the Weddell Sea. SCAR Open Science Conference, Auckland, New Zealand.

Heinemann, G., 2014: Boundary layer measurements and regional modelling in the Arctic at the University of Trier. EU MOSAiC Workshop, Potsdam, Germany.

Paul, S., Willmes, S., Hoppmann, M., Hunkeler, P., Heinemann, G., Nicolaus, M., 2014: Properties of snow on landfast sea ice of Atka Bay, Antarctica, and its influence on X-band SAR backscatter. International Symposium on Sea Ice in a Changing Environment, 10-14 March 2014, Hobart, Australia.

Ebner, L. and G. Heinemann, 2014: Polynya dynamics and associated atmospheric forcing at the Ronne Ice Shelf. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-10289.

Bauer, M., Heinemann, G., Willmes, S. and L. Ebner, 2014: Long-term analysis of Atmosphere-Ocean-Ice interactions in Laptev Sea polynyas using high-resolution NWP simulations. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-5143.

Paul, S., Drüe, C., Hoppmann, M., Hunkeler, P., Heinemann, G. and S. Willmes, 2014: The surface energy balance of early summer land-fast sea ice in Atka Bay, Antarctica. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-10116.

Kohnemann, S., Ebner, L. and G. Heinemann, 2014: Simulation of the ABL over the North Water polynya and comparison with aircraft data. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-11302.

Reiter, P., Gutjahr, O., Schefczyk, L., Heinemann, G. and M.Casper, 2014: Effect of sample size on bias correction performance. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-6989.

Schefczyk, L., Heinemann, G., 2014: Climate change signal of thunderstorm frequency using high-resolution COSMO-CLM simulations. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-10937.

Preußer, A., Willmes, S., and G. Heinemann, 2014: Thin ice thickness distribution and ice production in the Storfjorden Polynya for 2002/2003 - 2011/2012 using MODIS thermal infrared imagery. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-2958.

Paul, S., Willmes, S., Hoppmann, M., Hunkeler, P., and G. Heinemann, 2014: The impact of early summer snow properties on land-fast sea-ice X-band backscatter. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-5920.

Labudova, L., Schefczyk, L. and G. Heinemann, 2014: The comparison of the SPI and the SPEI using COSMO model data in two selected Slovakian river basins. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-4357.

Graf, A., Bogena, H., Hardelauf, H., Pütz, T., Drüe, C., Heinemann, G., and H. Vereecken, 2014: Spatially distributed soil water content in a small forested catchment and its relation to the catchment water budget on various timescales. EGU General Assembly April 2014, Vienna, Austria, Geophysical Research Abstracts Vol. 16, EGU2014-13914.

Gutjahr O., Heinemann G. and Schefczyk L., 2014: Impact of the horizontal resolution on extremes investigated with convection-resolving COSMO-CLM simulations. 3rd International Lund Regional-Scale Climate Modelling Workshop “21st Century Challenges in Regional Climate Modelling”, 16-19 June 2014, Lund, Sweden.

Paul, S., Willmes, S., Hoppman, M., Hunkeler, P., Heinemann, G., 2014: The impact of early summer snow properties on land-fast sea-ice X-band backscatter. SCAR Open Science Conference, Auckland, New Zealand.

Paul, S., Willmes, S., Heinemann, G., 2014: The long-term statistics of coastal polynyas in the Weddell-Sea using satellite-based thermal infrared thin-ice retrievals. SCAR Open Science Conference, Auckland, New Zealand.

Willmes, S., Heinemann, G., 2014: A quasi-daily pan-Arctic lead product derived from MODIS thermal infrared imagery. International Sea Ice Concentration and Thickness Evaluation and Inter-Comparison Workshop. Hamburg, Germany. http://www.climate-cryosphere.org/ media/com_hwdmediashare/files/b4/7e/cd/7198670bf8bb8e59ed70e7f9cbb75529.pdf

Fleury, S., Zakharova, E.A., Guerreiro, K., Rémy, F., Willmes, S., Kouraev, A., Heinemann, G., 2014: Leads identification using Saral/Altika: Comparison with segmented MODIS thermal images. International Sea Ice Concentration and Thickness Evaluation and Inter-Comparison Workshop. Hamburg, Germany. http://www.climate-cryosphere.org/media/com_hwdmediashare/ files/93/02/ea/c7dc87b59c48c750d6a8090454fba629.pdf

 

2013

Heinemann, G., Gutjahr, O., Schefczyk, L.: Convection-resolving regional climate simulations for Western Germany (Rhineland-Palatinate). International Conference on Regional Climate - CORDEX 2013,4.-7.11.2013, Brussels, Belgium

Heinemann, G., Bauer, M., Willmes, S., 2013: Polynjen in der Laptev-See: Modifikation der atmosphärischen Grenzschicht und Einfluss auf die Meereisbildung. Deutsch-Österreichisch-Schweizerische Meteorologentagung DACH, September 2013, Innsbruck, Österreich.

Heinemann, G., Drüe, C., Ernsdorf, T., 2013: Untersuchung der atmosphärischen Grenzschicht über Grönland mit Flugzeugmessungen. Deutsch-Österreichisch-Schweizerische Meteorologentagung DACH, September 2013, Innsbruck, Österreich.

Heinemann, G., Ebner, L., Paul, S., Haid, V., Timmermann, R 2013: Katabatic winds and polynya dynamics in the Weddell Sea region. Deutsch-Österreichisch-Schweizerische Meteorologentagung DACH, September 2013, Innsbruck, Österreich.

Heinemann, G., A. Preußer, 2013: Long-term dynamics of the North Water polynya: comparison of different satellite data sets and methods. Arctic Science Summit Week, April 2013, Kraków, Poland.

Heinemann, G., Bauer, M., Willmes, S., 2013: Impacts of the Laptev Sea polynyas on sea ice production and the atmospheric boundary. Arctic Science Summit Week, April 2013, Kraków, Poland.

Heinemann, G., Drüe, C., Ernsdorf, T., 2013: An aircraft-based study of the boundary layer over the Greenland ice sheet and the NOW polynya. Arctic Science Summit Week, April 2013, Kraków, Poland.

Heinemann, G., Ebner, L., Haid, V., Timmermann, R., 2013: Katabatic winds and polynya dynamics in the Weddell Sea region (Antarctica). EGU General Assembly April 2013, Vienna, Austria, Geophysical Research Abstracts Vol. 15, EGU2013-10191.

Schröder, D., Adams, S., Heinemann, G., Willmes, S., Ebner, L., Bauer, M., Timmermann, R., 2013: A combined remote sensing - sea ice model approach to derive thin ice thicknesses within the Laptev Sea polynyas continuously for the winters 2007/08 and 2008/09. EGU General Assembly April 2013, Vienna, Austria, Geophysical Research Abstracts Vol. 15, EGU2013-1603.

Heinemann, G., Timmermann, R., Ebner, L., Haid, V., 2013: Polynya formation processes in the Weddell Sea region. 25th International Polar Meeting of German Society of Polar Research Hamburg, Germany (keynote lecture, invited talk).

Heinemann, G., M. Bauer, L. Ebner, S. Willmes, 2013: Impacts of Laptev Sea polynyas on sea ice production and the atmospheric boundary layer. DKRZ user workshop 26 February 2013, Hamburg, Germany. http://mms.dkrz.de/pdf/DKRZ25/Poster/poster_0474.pdf

2012

 

M. Hoppmann, M. Nicolaus, R. Timmermann, G. Heinemann, S. Willmes, S. Paul: Sea-Ice Mass Balance Influenced by Ice Shelves, DFG Priority Program Workshop, Jena, Germany, 2012

2010

Ernsdorf, T., D. Schröder, G. Heinemann, S. Adams, A. Helbig, R. Timmermannn, and S. Willmes: Simulation of Laptev Sea polynya dynamics using the FESOM model with different atmospheric forcings. European Geosciences Union (EGU), General Assembly, Vienna, Austria, May 02-07, 2010.

Heinemann, G. , D. Schröder, S. Willmes, L. Ebner, S. Adams, T. Ernsdorf, A. Helbig, and R. Timmermann: Air-sea-ocean interaction processes and impacts on polynya formation and sea ice production in the Laptev Sea of the Siberian Arctic. European Geosciences Union (EGU), General Assembly, Vienna, Austria, 
May 02-07, 2010. 

 

2009

Schröder, D., G. Heinemann, L. Ebner, S. Willmes, T. Ernsdorf, and R. Timmermann: Sea ice production in the Laptev sea: Case studies with a coupled high resolution atmosphere sea-ice ocean model. Symposium "Climate System North Atlantic", Hamburg, Germany, November 2009.

Schröder, D., G. Heinemann, L. Ebner, S. Adams, S. Willmes, and R. Timmermann: Polynya studies in the Laptev sea with a fully coupled high resolution atmosphere sea-ice ocean model. 8th InternationalSRNWP-Workshop on Non-Hydrostatic Modelling, Bad Orb, Germany, October 2009.  

Schröder, D., G. Heinemann, L. Ebner, S. Adams, S. Willmes and R. Timmermann: Polynya studies in the Laptev sea with a fully coupled high resolution atmosphere sea-ice ocean model. IAMAS/IAPSO/IACS Joint Asssembly: Our Warming Planet. Montréal Canada, July 2009

Adams S., Willmes S., Heinemann G., Rozman P., Gerdes R. & Timmermann R.: Validation of simulated sea-ice concentrations from sea-ice/ocean models using satellite data and polynya classification methods. IAMAS/IAPSO/IACS Joint Asssembly: Our Warming Planet. Montréal, Canada, July 2009.

Adams S., Willmes S., Heinemann G.: Validation of simulated sea-ice concentrations from sea-ice ocean models and polynya classification methods in the Laptev Sea area using satellite data. EGU General Assembly. Wien, Österreich, April 2009.  

Schröder, D.,L. Ebner, G. Heinemann, R. Timmermann, J. Stadler, and T. Ernsdorf: Polynya studies in the Laptev sea with a fully coupled high resolution atmosphere sea-ice ocean model. European Geosciences Union (EGU), General Assemby, Vienna, Austria, April 20-24, 2009.

Schröder, D., G. Heinemann, and D. Mironov: Implementation of a thermodynamic sea ice module in COSMO and its impact on polynya studies in the Laptev Sea. COSMO/CLM User Seminar, BTZ Langen, 09 March – 11 March 2009.

Willmes, S.,  Adams, S., Schröder, D. and G. Heinemann: Spatiotemporal Variability of Sea-ice Coverage, Thin Ice Fraction and Ice Production in the Laptev Sea as Derived from Passive Microwave Sensor Data between 1979 and 2008. IAMAS/IAPSO/IACS Joint Asssembly: Our Warming Planet. Montréal, Canada, July 2009.

 

2008

Buchholz, S.; Görgen, K.; Heinemann, G.; Krein, A.; Junk, J.; Pfister, L. and Hoffmann, L. (2008): Assessment of air pollution via state-of-the-art field observation and multiscale numerical modelling for Luxembourg. Second ENVITAM PhD day, Liege 29 January 2008.

Schröder, D., H. Hebbinghaus, G. Heinemann, and R. Timmermann: A high resolution fully coupled atmosphere ocean sea ice model to investigate polynya processes in the Laptev Sea. European Geosciences Union (EGU), General Assemby, Vienna, Austria, April 13-18, 2008.