C. Verdes
University of Bremen
10 Papers
104 Citations
C. Verdes is an academic researcher from University of Bremen. The author has contributed to research in topics: Atmospheric radiative transfer codes & HITRAN. The author has an hindex of 7, co-authored 10 publications.
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Papers
ARTS, the atmospheric radiative transfer simulator
TL;DR: ARTS is a modular program that simulates atmospheric radiative transfer and its unique features are its scalability and modularity, the ability to work with different sources of spectroscopic parameters, the availability of several self-consistent water continuum and line absorption models, and the analytical calculation of Jacobians.
Intercomparison of General Purpose Clear Sky Atmospheric Radiative Transfer Models for the Millimeter/submillimeter Spectral Range
Christian Melsheimer,C. Verdes,Stefan A. Buehler,Claudia Emde,Patrick Eriksson,Dietrich G. Feist,S. Ichizawa,Viju O. John,Yasuko Kasai,G. Kopp,N. Koulev,Thomas Kuhn,Oliver Lemke,Satoshi Ochiai,Franz Schreier,T. R. Sreerekha,Makoto Suzuki,Chikako Takahashi,S. Tsujimaru,S. Tsujimaru,Joachim Urban +20 more
TL;DR: In this paper, the authors compare a number of radiative transfer models for atmospheric sounding in the millimeter and submillimeter wavelength range, check their consistency, and investigate their deviations from each other.
104
Molecular Line Parameters for the “MASTER” (Millimeter Wave Acquisitions for Stratosphere/Troposphere Exchange Research) Database
Agnes Perrin,Cristina Puzzarini,J.-M. Colmont,C. Verdes,Georges Wlodarczak,Gabriele Cazzoli,Stefan A. Buehler,Jean-Marie Flaud,Jean Demaison +8 more
TL;DR: In this article, a line-by-line database was generated in order to meet at best the needs of the MASTER (or MARSCHALS) instrument, including line positions, line intensities, line broadening and line shift parameters in the 294-305, 316-325, 342-348, 497-506 and 624-626 GHz spectral microwindows.
A sensitivity study on spectroscopic parameter accuracies for a mm/sub-mm limb sounder instrument
C. Verdes,Stefan A. Buehler,Agnes Perrin,Jean-Marie Flaud,Jean Demaison,Georges Wlodarczak,J.-M. Colmont,Gabriele Cazzoli,Cristina Puzzarini +8 more
TL;DR: In this article, an error analysis for a millimeter/sub-mm limb sounding instrument with respect to spectroscopic parameters is performed, and a list of recommendations for measurements that would yield the largest possible benefit for an accurate retrieval is presented.
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Partition function data and impact on retrieval quality for an mm/sub-mm limb sounder
TL;DR: The partition function plays a major role as it mainly governs the dependence of the spectral line strength (or line intensity) on the temperature, and a wrong partition function will lead to an incorr...