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Robert Berger
Researcher at University of Marburg
Publications - 148
Citations - 4478
Robert Berger is an academic researcher from University of Marburg. The author has contributed to research in topics: Density functional theory & Circular dichroism. The author has an hindex of 36, co-authored 139 publications receiving 3789 citations. Previous affiliations of Robert Berger include University of Münster & Academy of Sciences of the Czech Republic.
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Journal ArticleDOI
Understanding the F 1s NEXAFS Dichroism in Fluorinated Organic Semiconductors
Michael Klues,Paul Jerabek,Tobias Breuer,Martin Oehzelt,Klaus Hermann,Robert Berger,Gregor Witte +6 more
TL;DR: In this article, the NEXAFS signature and dichroisms of thin films of the organic n-type semiconductor perfluoropentacene (PFP) in different crystalline orientations at the carbon and fluorine absorption K-edge are thoroughly analyzed.
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Investigation of parity violation in nuclear spin-rotation interaction of fluorooxirane
TL;DR: In this article, nuclear spin-rotation (NSR) interactions are studied theoretically for the chiral molecules fluorooxirane and bromochlorofluoromethane (CHBrClF).
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Cyclopentenyl cation. New degenerate rearrangement of an allyl cation
Martin Saunders,Robert Berger +1 more
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Isotope Shifts of Radium Monofluoride Molecules.
Silviu-Marian Udrescu,Alex Brinson,R. F. Garcia Ruiz,Konstantin Gaul,Robert Berger,J. Billowes,C. L. Binnersley,Mark Bissell,Alexander A. Breier,K. Chrysalidis,Thomas Elias Cocolios,B. S. Cooper,Kieran Flanagan,Thomas F. Giesen,R. P. de Groote,S. Franchoo,Fredrik Gustafsson,T. A. Isaev,Á. Koszorús,Gerda Neyens,H. A. Perrett,C. M. Ricketts,Sebastian Rothe,A. R. Vernon,Klaus Wendt,Frank Wienholtz,S. G. Wilkins,Xiaofei Yang +27 more
TL;DR: Isotope shifts of radium monofluoride were measured for different vibrational levels in the electronic transition as mentioned in this paper, showing that radium is sensitive to nuclear size effects, offering a stringent test of models describing the electronic density within the radium nucleus.
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Stereochemical configuration and selective excitation of the chiral molecule halothane
Martin Pitzer,Martin Pitzer,G. Kastirke,P. Burzynski,M. Weller,D. Metz,Jonathan Neff,M. Waitz,Florian Trinter,Lothar Ph. H. Schmidt,Joshua B. Williams,Till Jahnke,Horst Schmidt-Böcking,Robert Berger,Reinhard Dörner,Markus Schöffler +15 more
TL;DR: In this article, X-ray single-photon ionization and fragmentation of the chiral molecule halothane from a racemic mixture were investigated using the cold target recoil ion momentum spectroscopy technique.