Asymmetric nuclear motion of the F 1s–ionized state in BF3 probed by quadruple-ion-coincidence momentum imaging

Physical review A Volume 69 Issue 2 Page 022506-1-022506-4 published_at 2004
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Title ( eng )
Asymmetric nuclear motion of the F 1s–ionized state in BF3 probed by quadruple-ion-coincidence momentum imaging
Creator
Fanis A.De
Saito N.
Machida M.
Chiba H.
Cassimi A.
Dörner R.
Kayano I.
Ueda K.
Source Title
Physical review A
Volume 69
Issue 2
Start Page 022506-1
End Page 022506-4
Abstract
Using the quadruple-ion-coincidence momentum imaging technique, we find that the momentum correlation of the four atomic ions departed from one BF34+ parent molecular ion produced via multiple Auger decay after F 1s ionization exhibits asymmetric fragmentation in which the B+ ion is ejected in the direction opposite to one of the F+ ions. This observation provides evidence of symmetry lowering, from D3h to C3v in the F 1s–ionized state.
NDC
Physics [ 420 ]
Language
eng
Resource Type journal article
Publisher
The American Physical Society
Date of Issued 2004
Rights
Copyright (c) 2004 The American Physical Society
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 1050-2947
[DOI] 10.1103/PhysRevA.69.022506
[DOI] http://dx.doi.org/10.1103/PhysRevA.69.022506