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Anisotropic ultrafast dissociation probed by the Doppler effect in resonant photoemission from CF4

Ueda, K; Kitajima, M; De Fanis, A; Furuta, T; Shindo, H; Tanaka, H; Okada, K; Feifel, R; Ristinmaa Sörensen, Stacey LU and Yoshida, H, et al. (2003) In Physical Review Letters 90(23: 233006).
Abstract
The resonant Auger spectrum from the decay of F 1s-excited CF4 is measured. Several lines exhibit a nondispersive kinetic energy as the exciting photon energy is tuned through the resonance region. The F 1s(-1) atomiclike Auger line is split into two components due to the emission of Auger electrons by a fragment in motion, when electron emission is observed along the polarization vector of the light. This Doppler splitting is direct evidence that the core excitation leads to T-d-->C-3v symmetry lowering, by elongation of a specific C-F bond preferentially aligned along the polarization vector of the incident photon.
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publication status
published
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in
Physical Review Letters
volume
90
issue
23: 233006
publisher
American Physical Society
external identifiers
  • wos:000183483500019
  • scopus:0042844706
ISSN
1079-7114
DOI
10.1103/PhysRevLett.90.233006
language
English
LU publication?
yes
id
328a7174-c59e-498f-8605-d2c78156c858 (old id 308368)
date added to LUP
2007-09-23 13:18:53
date last changed
2018-01-07 05:21:28
@article{328a7174-c59e-498f-8605-d2c78156c858,
  abstract     = {The resonant Auger spectrum from the decay of F 1s-excited CF4 is measured. Several lines exhibit a nondispersive kinetic energy as the exciting photon energy is tuned through the resonance region. The F 1s(-1) atomiclike Auger line is split into two components due to the emission of Auger electrons by a fragment in motion, when electron emission is observed along the polarization vector of the light. This Doppler splitting is direct evidence that the core excitation leads to T-d-->C-3v symmetry lowering, by elongation of a specific C-F bond preferentially aligned along the polarization vector of the incident photon.},
  articleno    = {233006},
  author       = {Ueda, K and Kitajima, M and De Fanis, A and Furuta, T and Shindo, H and Tanaka, H and Okada, K and Feifel, R and Ristinmaa Sörensen, Stacey and Yoshida, H and Senba, Y},
  issn         = {1079-7114},
  language     = {eng},
  number       = {23: 233006},
  publisher    = {American Physical Society},
  series       = {Physical Review Letters},
  title        = {Anisotropic ultrafast dissociation probed by the Doppler effect in resonant photoemission from CF4},
  url          = {http://dx.doi.org/10.1103/PhysRevLett.90.233006},
  volume       = {90},
  year         = {2003},
}