G
Günther Zängl
Researcher at Deutscher Wetterdienst
Publications - 39
Citations - 1762
Günther Zängl is an academic researcher from Deutscher Wetterdienst. The author has contributed to research in topics: Numerical weather prediction & Climate model. The author has an hindex of 16, co-authored 39 publications receiving 1305 citations.
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Journal ArticleDOI
The ICON (ICOsahedral Non-hydrostatic) modelling framework of DWD and MPI-M: Description of the non-hydrostatic dynamical core
TL;DR: In this paper, a non-hydrostatic dynamical core is developed for the ICOsahedral Non-Hydrostatic (ICON) modeling framework, which is a joint project of the German Weather Service (DWD) and the Max Planck Institute for Meteorology (MPI-M).
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Large-eddy simulations over Germany using ICON: a comprehensive evaluation
Rieke Heinze,Rieke Heinze,Anurag Dipankar,Cintia Carbajal Henken,Christopher Moseley,Odran Sourdeval,Silke Trömel,Xinxin Xie,Panos Adamidis,Felix Ament,Holger Baars,Christian Barthlott,Andreas Behrendt,Ulrich Blahak,Sebastian Bley,Slavko Brdar,Matthias Brueck,Matthias Brueck,Susanne Crewell,Hartwig Deneke,Paolo Di Girolamo,Raquel Evaristo,Jürgen Fischer,Christopher W. Frank,Petra Friederichs,Tobias Göcke,Ksenia Gorges,L. B. Hande,Moritz Hanke,Akio Hansen,Hans-Christian Hege,Corinna Hoose,Thomas Jahns,Norbert Kalthoff,Daniel Klocke,Stefan Kneifel,Peter Knippertz,Alexander Kuhn,Thriza van Laar,Andreas Macke,Vera Maurer,Vera Maurer,Bernhard Mayer,Catrin I. Meyer,Shravan Kumar Muppa,Roeland A. J. Neggers,Emiliano Orlandi,Florian Pantillon,Bernhard Pospichal,Niklas Röber,Leonhard Scheck,Axel Seifert,Patric Seifert,Fabian Senf,Pavan Kumar Siligam,Clemens Simmer,Sandra Steinke,Bjorn Stevens,Kathrin Wapler,Michael Weniger,Volker Wulfmeyer,Günther Zängl,Dan Zhang,Johannes Quaas +63 more
TL;DR: In this article, large-eddy simulations with the ICOsahedral non-hydrostatic atmosphere model (ICON) covering Germany are evaluated for four days in spring 2013 using observational data from various sources.
Journal ArticleDOI
Large eddy simulation using the general circulation model ICON
Anurag Dipankar,Bjoern Stevens,Rieke Heinze,Christopher Moseley,Günther Zängl,Marco Giorgetta,Slavko Brdar +6 more
TL;DR: An extension of ICON is presented that enables it to perform as a large eddy simulation (LES) model, and the details of the implementation of the LES turbulence scheme in ICON are explained and test cases are performed to validate it against two standard LES models.
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ICON-A, the Atmosphere Component of the ICON Earth System Model: I. Model Description
Marco Giorgetta,Renate Brokopf,Traute Crueger,Monika Esch,Stephanie Fiedler,Jürgen Helmert,Cathy Hohenegger,Luis Kornblueh,Martin Köhler,Elisa Manzini,Thorsten Mauritsen,Christine Nam,Christine Nam,Thomas Raddatz,Sebastian Rast,Daniel Reinert,Mirjana Sakradzija,Hauke Schmidt,Rainer Schneck,Reiner Schnur,Levi G. Silvers,Hui Wan,Günther Zängl,Bjorn Stevens +23 more
TL;DR: ICON-A as mentioned in this paper is the icosahedral nonhydrostatic (ICON) atmospheric general circulation model in a configuration using the Max Planck Institute physics package, which is adapted to account for the changed dynamical core framework.
Journal ArticleDOI
The ICON-1.2 hydrostatic atmospheric dynamical core on triangular grids – Part 1: Formulation and performance of the baseline version
Hui Wan,Marco Giorgetta,Günther Zängl,Marco Restelli,Detlev Majewski,Luca Bonaventura,Kristina Frohlich,Daniel Reinert,Pilar Rípodas,Luis Kornblueh,Jochen Förstner +10 more
TL;DR: In this paper, a hydrostatic atmospheric dynamical core is developed as an intermediate step to evaluate a finite-difference discretization of the primitive equations on spherical icosahedral grids.