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AMO Seminar - Arne Senftleben: 'Imaging molecular dynamics by coincidence measurements with XUV radiation'

2013.01.14 | Mette Alstrup Lie

Date Wed 16 Jan
Time 08:15 11:00
Location 1520-516

AMO Seminar

Title: Imaging molecular dynamics by coincidence measurements with XUV radiation

Speaker: Dr. Arne Senftleben, Max-Planck-Institut für Kernphysik Heidelberg 

Time: Wednesday, Jan. 16th, 10:15

Place: 1520-516

 

Abstract

The interaction with extreme ultra-violet radiation induces manifold break-up dynamics in molecular systems. These can be investigated in detail by imaging the momenta of the individual products of a single reaction in coincidence with a reaction microscope. Three recently performed experiments will be presented: 

- Electron localization involving doubly-excited states in dissociative photo-ionization of hydrogen

- Dynamics of inner-shell ionized iodine molecules

- Ultrafast hydrogen migration in acetylene

The latter two experiments were time-sensitive pump-probe studies performed at the free-electron laser in Hamburg (FLASH).

 

Coffee, tee and breadrolls will be served at 10.

 

Annette Svendsen, Jacob Sherson and Aurelien Dantan

Department of Physics, Staff, Public / media