Two-photon double ionization of helium: Evolution of the joint angular distribution with photon energy and two-electron energy sharing

Ab initio calculations of two-photon double ionization of helium with photon energies varying from the nonsequential regime to well above the double-ionization threshold are presented. A systematic study of the joint angular distributions of the two ionized electrons at different energy sharing show...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review. A, Atomic, molecular, and optical physics Atomic, molecular, and optical physics, 2011-10, Vol.84 (4), Article 043409
Hauptverfasser:	Zhang, Zheng, Peng, Liang-You, Xu, Ming-Hui, Starace, Anthony F., Morishita, Toru, Gong, Qihuang
Format:	Artikel
Sprache:	eng
Schlagworte:	ANGULAR DISTRIBUTION ATOMIC AND MOLECULAR PHYSICS ELECTRON CORRELATION ELECTRONS EMISSION HELIUM IONIZATION PHOTONS
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!