Dissociation dynamics of core-excited BF3 probed by the photoelectron—photoion—photoion coincidence

✍ Scribed by M. Simon; P. Morin; P. Lablanquie; M. Lavollée; K. Ueda; N. Kosugi

• Publisher: Elsevier Science
• Year: 1995
• Tongue: English
• Weight: 392 KB
• Volume: 238
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(95)00382-7

✦ Synopsis

The present photoelectron-photoion-photoion coincidence measurement indicates that the dynamics of ion-pair production following the discrete resonance excitation B 1s -+ 2a"z are completely different from those following the B 1s ionization and the direct double photoionization. The difference is attributed to deformation of the core-excited 2a'; state with the help of ab initio SCF calculation.