PARTIAL AUGER DECAY-RATES OF CORE-IONIZED MOLECULAR-STATES IN HCL ANDDCL

Authors
AKSELA H KUKK E AKSELA S SAIRANEN OP KIVIMAKI A NOMMISTE E AUSMEES A OSBORNE SJ SVENSSON S
Citation
H. Aksela et al., PARTIAL AUGER DECAY-RATES OF CORE-IONIZED MOLECULAR-STATES IN HCL ANDDCL, Journal of physics. B, Atomic molecular and optical physics, 28(19), 1995, pp. 4259-4268
Citations number
14
Categorie Soggetti
Physics, Atomic, Molecular & Chemical",Optics
Journal title
Journal of physics. B, Atomic molecular and optical physics → ACNP
ISSN journal
09534075
Volume
28
Issue
19
Year of publication
1995
Pages
4259 - 4268
Database
ISI
SICI code
0953-4075(1995)28:19<4259:PADOCM>2.0.ZU;2-4
Abstract
The Cl 2p ionization and the subsequent 2p(-1) --> 2 pi(-2) Auger deca y in HCl and DCl molecules have been studied using synchrotron radiati on. The Anger spectra have been decomposed and assigned to the transit ions from the (2) Pi(1/2), (2) Sigma(1/2) and (2) Pi(3/2) molecular st ates of the 2p core hole configuration. The (2) Sigma(1/2) and (2) Pi( 3/2) states have been found to be separated by 79(8) meV (HCl) and 83( 8) meV (DCl). The partial Auger decay rates from different core ionize d states have been shown to differ considerably.