Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Helmuth Haak"'
Autor:
Thorsten Mauritsen, Rene Redler, Monika Esch, Bjorn Stevens, Cathy Hohenegger, Daniel Klocke, Renate Brokopf, Helmuth Haak, Leonidas Linardakis, Niklas Röber, Reiner Schnur
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 74, Iss 1 (2022)
Since the dawn of functioning numerical dynamical atmosphere- and ocean models, their resolution has steadily increased, fed by an exponential growth in computational capabilities. However, because resolution of models is at all times limited by comp
Externí odkaz:
https://doaj.org/article/c70d97595cef494ebebf5dd55783b6a6
Autor:
Thorsten Mauritsen, Jürgen Bader, Tobias Becker, Jörg Behrens, Matthias Bittner, Renate Brokopf, Victor Brovkin, Martin Claussen, Traute Crueger, Monika Esch, Irina Fast, Stephanie Fiedler, Dagmar Fläschner, Veronika Gayler, Marco Giorgetta, Daniel S. Goll, Helmuth Haak, Stefan Hagemann, Christopher Hedemann, Cathy Hohenegger, Tatiana Ilyina, Thomas Jahns, Diego Jimenéz‐de‐la‐Cuesta, Johann Jungclaus, Thomas Kleinen, Silvia Kloster, Daniela Kracher, Stefan Kinne, Deike Kleberg, Gitta Lasslop, Luis Kornblueh, Jochem Marotzke, Daniela Matei, Katharina Meraner, Uwe Mikolajewicz, Kameswarrao Modali, Benjamin Möbis, Wolfgang A. Müller, Julia E. M. S. Nabel, Christine C. W. Nam, Dirk Notz, Sarah‐Sylvia Nyawira, Hanna Paulsen, Karsten Peters, Robert Pincus, Holger Pohlmann, Julia Pongratz, Max Popp, Thomas Jürgen Raddatz, Sebastian Rast, Rene Redler, Christian H. Reick, Tim Rohrschneider, Vera Schemann, Hauke Schmidt, Reiner Schnur, Uwe Schulzweida, Katharina D. Six, Lukas Stein, Irene Stemmler, Bjorn Stevens, Jin‐Song vonStorch, Fangxing Tian, Aiko Voigt, Philipp Vrese, Karl‐Hermann Wieners, Stiig Wilkenskjeld, Alexander Winkler, Erich Roeckner
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 11, Iss 4, Pp 998-1038 (2019)
Abstract A new release of the Max Planck Institute for Meteorology Earth System Model version 1.2 (MPI‐ESM1.2) is presented. The development focused on correcting errors in and improving the physical processes representation, as well as improving t
Externí odkaz:
https://doaj.org/article/0933f7e3611440809988d07078c822a0
Autor:
Kristina Fröhlich, Mikhail Dobrynin, Katharina Isensee, Claudia Gessner, Andreas Paxian, Holger Pohlmann, Helmuth Haak, Sebastian Brune, Barbara Früh, Johanna Baehr
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 13, Iss 2, Pp n/a-n/a (2021)
Abstract Seasonal prediction is one important element in a seamless prediction chain between weather forecasts and climate projections. After several years of development in collaboration with Universität Hamburg and Max Planck Institute for Meteoro
Externí odkaz:
https://doaj.org/article/88b3f03ac644498faa312fb44b561204
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 5, Iss 2, Pp 173-194 (2013)
We describe the evolution of Arctic sea ice as modeled by the Max Planck Institute for Meteorology's Earth System Model (MPI‐ESM). The modeled spatial distribution and interannual variability of the sea‐ice cover agree well with satellite observa
Externí odkaz:
https://doaj.org/article/f20a8defede7419a8dc3114824efbd7e
Autor:
Matthew P. Couldrey, Jonathan M. Gregory, Xiao Dong, Oluwayemi Garuba, Helmuth Haak, Aixue Hu, William J. Hurlin, Jiangbo Jin, Johann Jungclaus, Armin Köhl, Hailong Liu, Sayantani Ojha, Oleg A. Saenko, Abhishek Savita, Tatsuo Suzuki, Zipeng Yu, Laure Zanna
Publikováno v:
Climate Dynamics. 60:2003-2039
The effect of anthropogenic climate change in the ocean is challenging to project because atmosphere-ocean general circulation models (AOGCMs) respond differently to forcing. This study focuses on changes in the Atlantic Meridional Overturning Circul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57b2864ad99f385b98c60d514b9f3e85
https://doi.org/10.1007/s00382-022-06386-y
https://doi.org/10.1007/s00382-022-06386-y
Autor:
Jin-Song von Storch, Eileen Hertwig, Veit Lüschow, Nils Brüggemann, Helmuth Haak, Peter Korn, Vikram Singh
Publikováno v:
eISSN
This paper evaluates barotropic tides simulated by a newly developed ocean general circulation – ICON-O and assesses processes and model configurations that can impact the quality of the simulated tides. Such an investigation is crucial for applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f1181e3225e54a09055a5ee68cbe73f
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-503/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-503/
Publikováno v:
Climate Dynamics
Mechanistic causes for sea level (SL) change patterns are analyzed as they emerge from the Coupled Model Intercomparison Project Phase 6 (CMIP6) endorsed Flux-Anomaly-Forced Model Intercomparison Project (FAFMIP) coupled climate experiments imposing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b232c4d00297c9911511807c26205e9
https://hdl.handle.net/21.11116/0000-000A-23DA-921.11116/0000-000A-23DC-7
https://hdl.handle.net/21.11116/0000-000A-23DA-921.11116/0000-000A-23DC-7
Autor:
Helmuth Haak, Dian Putrasahan, Malcolm J. Roberts, Oliver Gutjahr, Johann H. Jungclaus, Katja Lohmann, J.-S. von Storch
Publikováno v:
Geophysical Research Letters
The magnitude of global mean surface temperature (GMST) response to increasing atmospheric CO2 concentrations is affected by the efficiency of ocean heat uptake, which in turn can be affected by oceanic mesoscale eddies. Using the Max Planck Institut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd8ea104001a82765afebeae110d53d
https://doi.org/10.1029/2020gl092049
https://doi.org/10.1029/2020gl092049
Recent observations suggest that deep convection and water mass transformation in the Irminger Sea southeast of Greenland, together with overflows from the Nordic Seas, may be more important for the variability of the Atlantic meridional overturning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::238845623b586689e1d18685b9a86004
https://doi.org/10.5194/egusphere-egu21-11010
https://doi.org/10.5194/egusphere-egu21-11010
Autor:
Helmuth Haak, Sebastian Brune, Claudia Gessner, Kristina Fröhlich, Barbara Früh, Katharina Isensee, Holger Pohlmann, Mikhail Dobrynin, Andreas Paxian, Johanna Baehr
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 13, Iss 2, Pp n/a-n/a (2021)
Journal of Advances in Modeling Earth Systems, 13 (2)
Journal of Advances in Modeling Earth Systems
Journal of Advances in Modeling Earth Systems, 13 (2)
Journal of Advances in Modeling Earth Systems
Seasonal prediction is one important element in a seamless prediction chain between weather forecasts and climate projections. After several years of development in collaboration with Universität Hamburg and Max Planck Institute for Meteorology, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47c3f9a8c7312fa6fa3dd262018a5651