Publications of Uwe Hergenhahn

Journal Article (51)

Journal Article
Piancastelli, M. N.; Kivimäki, A.; Kempgens, B.; Neeb, M.; Maier, K.; Hergenhahn, U.; Rüdel, A.; Bradshaw, A. M.: Electron decay following the N 1s→π* excitation in N2 studied under resonant Raman conditions. Journal of Electron Spectroscopy and Related Phenomena 98-99 (10), pp. 111 - 120 (1999)
Journal Article
Maier, K.; Kivimäki, A.; Kempgens, B.; Hergenhahn, U.; Neeb, M.; Rüdel, A.; Piancastelli, M. N.; Bradshaw, A. M.: Influence of multielectron excitations on the O 1s photoionization in CO2. Physical Review A 58 (5), pp. 3654 - 3660 (1998)
Journal Article
Kivimäki, A.; Maier, K.; Hergenhahn, U.; Piancastelli, M. N.; Kempgens, B.; Rüdel, A.; Bradshaw, A. M.: Subnatural Linewidths in Core Level Excitation Spectra. Physical Review Letters 81 (2), pp. 301 - 304 (1998)
Journal Article
Kivimäki, A.; Kempgens, B.; Piancastelli, M. N.; Neeb, M.; Maier, K.; Rüdel, A.; Hergenhahn, U.; Bradshaw, A. M.: Angle-resolved electronic decay of the π*, σ* and Rydberg resonances below the O K-edge in O2. Journal of Electron Spectroscopy and Related Phenomena 93 (1-3), pp. 81 - 88 (1998)
Journal Article
Neeb, M.; Kempgens, B.; Kivimäki, A.; Köppe, H. M.; Maier, K.; Hergenhahn, U.; Piancastelli, M. N.; Rüdel, A.; Bradshaw, A. M.: Vibrational fine structure on the core level photoelectron lines of small polyatomic molecules. Journal of Electron Spectroscopy and Related Phenomena 88-91, pp. 19 - 27 (1998)
Journal Article
Menzel, A.; Benzaid, S.; Krause, M.O.; Caldwell, C.D.; Hergenhahn, U.; Bissen, M.: Natural widths in open-shell atoms: The K absorption spectrum of atomic oxygen. Physical Review A 54 (2), pp. R991 - R994 (1996)
Journal Article
Snell, G.; Drescher, M.; Müller, N.; Heinzmann, U.; Hergenhahn, U.; Viefhaus, J.; Heiser, F.; Becker, U.; Brookes, N. B.: Spin Polarized Auger Electrons: The Xe M4,5N4,5N4,5 Case. Physical Review Letters 76 (21), pp. 3923 - 3926 (1996)
Journal Article
Heiser, F.; Geßner, O.; Hergenhahn, U.; Viefhaus, J.; Wieliczek, K.; Saito, N.; Becker, U.: Photoelectron spectroscopy on oriented molecules. Journal of Electron Spectroscopy and Related Phenomena 79, pp. 415 - 417 (1996)
Journal Article
Liebsch, T.; Plotzke, O.; Hentges, R.; Hempelmann, A.; Hergenhahn, U.; Heiser, F.; Viefhaus, J.; Becker, U.; Xu, Y.: Photoelectron spectroscopy of free fullerenes. Journal of Electron Spectroscopy and Related Phenomena 79, pp. 419 - 422 (1996)
Journal Article
Whitfield, S. B.; Hergenhahn, U.; Kabachnik, N. M.; Langer, B.; Tulkki, J.; Becker, U.: Angular anisotropy in the resonant Auger decay of 2p-photoexcited Mg. Physical Review A 50 (5), pp. R3659 - R3572 (1994)
Journal Article
Hergenhahn, U.; Kabachnik, N. M.; Lohmann, B.: Angular distribution in resonant Auger decay. Journal of Physics B: Atomic, Molecular and Optical Physics 24 (22), pp. 4759 - 4773 (1991)

Conference Paper (1)

Conference Paper
Singer, M.; Hugenschmidt, C.; Stenson, E. V.; Hergenhahn, U.; Horn-Stanja, J.; Nissl, S.; Pedersen, T. S.; Saitoh, H.; Dickmann, M.; Stoneking, M. R. et al.; Danielson, J. R.; Surko, C. M.: APEX - Newly implemented functionalities towards the first magnetically confined electron-positron pair plasma. In: AIP Conference Proceedings, Vol. 2182, 030005 (Ed. Selim, F.). The 18th International Conference on Positron Annihilation (ICPA-18), Orlando, FL, USA, August 19, 2018 - August 24, 2018. American Institute of Physics, Melville, NY (2019)

Talk (3)

Talk
Hergenhahn, U.: Core-Level Photoelectron Circular Dichroism in Gases and Liquids. CRC 1319-Seminar, Institute of Physics, Universität Kassel, Online Event (2021)
Talk
Hergenhahn, U.: ICD and ETMD in Neat Water and Aqueous Electrolyte Solutions: A Progress Report. ICEC and related processes virtual workshop, Online Event (2021)
Talk
Hergenhahn, U.: Efficiency of Electronic Deexcitation Involving the Environment. International Conference Beating the Complexity of Matter through the Selectivity of X-rays - Dynamic Pathways in Multidimensional Landscape (SXR2019), Berlin, Germany (2019)

Thesis - PhD (2)

Thesis - PhD
Richter, C.; Hergenhahn, U.; Meijer, G.: Investigation of Local and Non-Local Autoionization in Aqueous Systems. Dissertation, Freie Universität, Berlin (2020)
Thesis - PhD
Hergenhahn, U.: Winkelverteilung und Spin-Polarisation von Auger-Elektronen. Dissertation, Technische Universität, Berlin (1996)
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