Mapping the dissociative ionization dynamics of molecular nitrogen with attosecond resolution
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Date
Editor
Advisor
Volume
635
Issue
11
Journal
Journal of physics : Conference Series
Series Titel
Book Title
Publisher
Bristol : IOP Publ.
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Abstract
We wish to understand the processes underlying the ionization dynamics of N2 as experimentally induced and studied by recording the kinetic energy release (KER) in a XUV-pump/IR-probe setup. To this end a theoretical model was developed describing the ionization process using Dyson Orbitals and, subsequently, the dissociation process using a large set of diabatic potential energy surfaces (PES) on which to propagate. From said set of PES, a small subset is extracted allowing for the identification of one and two photon processes chiefly responsible for the experimentally observed features.
Description
Keywords
Dissociation, Ionization, Ionization potential, Kinetic energy, Kinetics, Photons, Potential energy, Quantum chemistry, Attosecond resolution, Diabatic potentials, Dissociation process, Dissociative ionization, Ionization dynamics, Kinetic energy release, Molecular nitrogen, Theoretical modeling, Two photon processes
Keywords GND
Conference
XXIX International Conference on Photonic, Electronic, and Atomic Collisions (ICPEAC2015) 22–28 July 2015, Toledo, Spain
Publication Type
Article
Version
publishedVersion
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License
CC BY 3.0 Unported