T
Tilmann D. Märk
Researcher at University of Innsbruck
Publications - 668
Citations - 19726
Tilmann D. Märk is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Ion & Electron ionization. The author has an hindex of 64, co-authored 662 publications receiving 18712 citations. Previous affiliations of Tilmann D. Märk include University of New Hampshire & Claude Bernard University Lyon 1.
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Journal ArticleDOI
Electron interaction with nitromethane embedded in helium droplets: attachment and ionization measurements.
F. Ferreira da Silva,Sylwia Ptasinska,Sylwia Ptasinska,Stephan Denifl,D. Gschliesser,Johannes Postler,C. Matias,Tilmann D. Märk,Paulo Limão-Vieira,Paul Scheier +9 more
TL;DR: Results of a detailed study on electron interactions with nitromethane (CH(3)NO(2)) embedded in helium nanodroplets are reported and anionic and cationic products formed are analysed by mass spectrometry.
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Theoretical determination of the absolute electron impact ionization cross-section function for silver clusters Agn (n=2–7)
TL;DR: In this article, a semiclassical approach was used to calculate the absolute total electron-impact single ionization cross sections for silver clusters Agn (n=2−7) from threshold to 1000 eV. Similar to other cluster properties, a clear odd-even effect was observed for the calculated cross sections and is ascribed to the effective electron numbers in the valence shell.
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Electron impact ionization of CCl4 and SF6 embedded in superfluid helium droplets
Harald Schöbel,Marcin Dampc,F. Ferreira da Silva,Andreas Mauracher,Fabio Zappa,Stephan Denifl,Tilmann D. Märk,Paul Scheier +7 more
TL;DR: In this paper, electron impact ionization of helium nano-droplets containing several 104 He atoms and doped with CCl4 or SF6 molecules is studied with high-mass resolution.
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Dissociative electron attachment to NO molecules and NO clusters
Yannan Chu,G. Senn,Paul Scheier,Alexander Stamatovic,Tilmann D. Märk,Frank Brüning,S. Matejcik,Eugen Illenberger +7 more
TL;DR: Hiraoka et al. as mentioned in this paper studied dissociative electron attachment to single NO molecules and NO clusters in two independent crossed electron-molecular-beam experiments with high energy resolution including a kinetic-energy analysis of the fragment ions.
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Interaction of free electrons with C60: ionization and attachment reactions
M. Lezius,Paul Scheier,M. Foltin,B. Dünser,T. Rauth,V.M. Akimov,W. Krätschmer,Tilmann D. Märk +7 more
TL;DR: In this paper, a cross molecular beam system was used to study electron impact ionization and attachment to C60 using a crossed molecular beam and double focusing mass spectrometer system.