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Björn Maronga
Researcher at Leibniz University of Hanover
Publications - 49
Citations - 1375
Björn Maronga is an academic researcher from Leibniz University of Hanover. The author has contributed to research in topics: Urban climate & Boundary layer. The author has an hindex of 16, co-authored 44 publications receiving 932 citations. Previous affiliations of Björn Maronga include University of Bergen & Geophysical Institute, University of Bergen.
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Journal ArticleDOI
The Parallelized Large-Eddy Simulation Model (PALM) version 4.0 for atmospheric and oceanic flows: model formulation, recent developments, and future perspectives
Björn Maronga,Micha Gryschka,Rieke Heinze,Fabian Hoffmann,Farah Kanani-Sühring,Marius Keck,Klaus Ketelsen,Marcus Oliver Letzel,Matthias Sühring,Siegfried Raasch +9 more
TL;DR: A detailed description of the current version of the Parallelized Large-Eddy Simulation Model (PALM) and its features, such as an embedded Lagrangian cloud model and the possibility to use Cartesian topography are given.
Journal ArticleDOI
Overview of the PALM model system 6.0
Björn Maronga,Björn Maronga,Sabine Banzhaf,Cornelia Burmeister,Thomas Esch,Renate Forkel,Dominik Fröhlich,Vladimír Fuka,Katrin Frieda Gehrke,Jan Geletič,Sebastian Giersch,Tobias Gronemeier,Günter Groß,Wieke Heldens,Antti Hellsten,Fabian Hoffmann,Fabian Hoffmann,Fabian Hoffmann,Atsushi Inagaki,Eckhard Kadasch,Farah Kanani-Sühring,Klaus Ketelsen,Basit Khan,Christoph Knigge,Christoph Knigge,Helge Knoop,Pavel Krč,Mona Kurppa,Halim Maamari,Andreas Matzarakis,Matthias Mauder,Matthias Pallasch,Dirk Pavlik,Jens Pfafferott,Jaroslav Resler,Sascha Rissmann,Emmanuele Russo,Emmanuele Russo,Emmanuele Russo,Mohamed Hefny Salim,Mohamed Hefny Salim,Michael Schrempf,Johannes Schwenkel,Gunther Seckmeyer,Sebastian Schubert,Matthias Sühring,Robert von Tils,Lukas Vollmer,Lukas Vollmer,Simon Ward,Björn Witha,Hauke Wurps,Julian Zeidler,Siegfried Raasch +53 more
TL;DR: The current model core of the PALM 6.0 model system is described and much effort was made to enhance the model with components needed for applications in urban environments, like fully interactive land surface and radiation schemes, chemistry, and an indoor model.
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Large-Eddy Simulations of Surface Heterogeneity Effects on the Convective Boundary Layer During the LITFASS-2003 Experiment
Björn Maronga,Siegfried Raasch +1 more
TL;DR: In this paper, the authors investigate the impact of observed surface heterogeneities during the LITFASS-2003 experiment on the convective boundary layer (CBL) and show that sufficient time averaging and ensemble averaging is required to separate the heterogeneity-induced signals from the raw LES turbulence data.
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City-descriptive input data for urban climate models: Model requirements, data sources and challenges
Valéry Masson,Wieke Heldens,Erwan Bocher,Marion Bonhomme,Bénédicte Bucher,Cornelia Burmeister,Cécile de Munck,Thomas Esch,Julia Hidalgo,Farah Kanani-Sühring,Yu Ting Kwok,Aude Lemonsu,Jean-Pierre Lévy,Björn Maronga,Dirk Pavlik,Gwendall Petit,Linda See,Robert Schoetter,Nathalie Tornay,Athanasios Votsis,Julian Zeidler +20 more
TL;DR: In this article, the authors classify the required urban input data for both mesoscale state-of-the-art Urban Canopy Models (UCMs) and microscale Obstacle Resolving Models (ORM) into five categories and review the ways in which they can be obtained.
Journal ArticleDOI
Key parameters for the life cycle of nocturnal radiation fog: a comprehensive large-eddy simulation study
Björn Maronga,Fred C. Bosveld +1 more
TL;DR: In this article, high-resolution large-eddy simulations (LESs) are used to investigate the effect of turbulence as well as the interaction between atmosphere and soil on the life cycle of nocturnal radiation fog.