Kinetic energy release in fragmentation processes following electron emission

• Verfasst von: Chiang, Ying-Chih [VerfasserIn]
• Verfasst von: Otto, Frank [VerfasserIn]
• Verfasst von: Meyer, Hans-Dieter [VerfasserIn]
• Verfasst von: Cederbaum, Lorenz S. [VerfasserIn]
• Titel: Kinetic energy release in fragmentation processes following electron emission
• Titelzusatz: a time-dependent approach
• Verf.angabe: Ying-Chih Chiang, Frank Otto, Hans-Dieter Meyer and Lorenz S. Cederbaum
• E-Jahr: 2012
• Jahr: 19 March 2012
• Umfang: 12 S.
• Fussnoten: Gesehen am 09.07.2018
• Titel Quelle: Enthalten in: The journal of chemical physics
• Ort Quelle: Melville, NY : American Institute of Physics, 1933
• Jahr Quelle: 2012
• Band/Heft Quelle: 136(2012,11)Artikel-Nummer 12114111, 12 Seiten
• ISSN Quelle: 1089-7690
• DOI: doi:10.1063/1.3694536
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1577420985

Abstract

A time-dependent approach for the kinetic energy release (KER) spectrum is developed for a fragmentation of a diatomic molecule after an electronic decay process, e.g., Auger process. It allows one to simulate the time-resolved spectra and provides more insight into the molecular dynamics than the time-independent approach. Detailed analysis of the time-resolved emitted electron and KER spectra sheds light on the interrelation between wave packet dynamics and spectra.