Dresden 2011 – scientific programme

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MO: Fachverband Molekülphysik

MO 31: Poster: Collisions, Energy Transfer

MO 31.2: Poster

Thursday, March 17, 2011, 16:00–18:00, P1

Transfer ionization in deuterium-hydrogen-collisions — •Markus Waitz, Florian Trinter, Christian Müller, Christoph Goihl, Annika Jung, Hong-Keun Kim, Jasmin Titze, Markus S. Schöffler, Till Jahnke, Achim Czasch, Lothar Ph. H. Schmidt, Horst Schmidt-Böcking, and Reinhard Dörner — Institut für Kernphysik, Goethe-Universität Frankfurt, Max-von-Laue-Straße 1, 60438 Frankfurt

To our knowledge the transfer ionization process has only been investigated for atomic targets so far. As highly differential measurements show, the binary encounter and the shake off process can be distinguished by means of the electron longitudinal momentum [1]. Similar to that, we were able to observe a simliar dependency for the case of a molecular target. In addition, a KER-dependence of the ratio of forward to backward electron emission was found.

[1] M. S. Schöffler, PhD thesis, Goethe university Frankfurt (2006)