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Auger electron and photoabsorption spectra of glycine in the vicinity of the oxygen K-edge measured with an X-FEL

Sanchez-Gonzalez, A. ; Barillot, T. R. ; Squibb, R. J. ; Kolorenc, P. ; Agaker, M. ; Averbukh, V. ; Bearpark, M. J. ; Bostedt, C. ; Bozek, J. D. and Bruce, S. , et al. (2015) In Journal of Physics B: Atomic, Molecular and Optical Physics 48(23).
Abstract
We report the first measurement of the near oxygen K-edge auger spectrum of the glycine molecule. Our work employed an x-ray free electron laser as the photon source operated with input photon energies tunable between 527 and 547 eV. Complete electron spectra were recorded at each photon energy in the tuning range, revealing resonant and non-resonant auger structures. Finally ab initio theoretical predictions are compared with the measured above the edge auger spectrum and an assignment of auger decay channels is performed.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
X-FEL, auger electron, glycine, oxygen, ab initio calculation
in
Journal of Physics B: Atomic, Molecular and Optical Physics
volume
48
issue
23
article number
234004
publisher
IOP Publishing
external identifiers
  • wos:000365240900005
  • scopus:84947483920
ISSN
0953-4075
DOI
10.1088/0953-4075/48/23/234004
language
English
LU publication?
yes
id
a7ea54ed-a620-4122-8c42-fea9ba6652da (old id 8532754)
date added to LUP
2016-04-01 13:58:57
date last changed
2022-03-31 14:48:23
@article{a7ea54ed-a620-4122-8c42-fea9ba6652da,
  abstract     = {{We report the first measurement of the near oxygen K-edge auger spectrum of the glycine molecule. Our work employed an x-ray free electron laser as the photon source operated with input photon energies tunable between 527 and 547 eV. Complete electron spectra were recorded at each photon energy in the tuning range, revealing resonant and non-resonant auger structures. Finally ab initio theoretical predictions are compared with the measured above the edge auger spectrum and an assignment of auger decay channels is performed.}},
  author       = {{Sanchez-Gonzalez, A. and Barillot, T. R. and Squibb, R. J. and Kolorenc, P. and Agaker, M. and Averbukh, V. and Bearpark, M. J. and Bostedt, C. and Bozek, J. D. and Bruce, S. and Montero, S. Carron and Coffee, R. N. and Cooper, B. and Cryan, J. P. and Dong, M. and Eland, J. H. D. and Fang, L. and Fukuzawa, H. and Guehr, M. and Ilchen, M. and Johnsson, A. S. and Liekhus-S, C. and Marinelli, A. and Maxwell, T. and Motomura, K. and Mucke, M. and Natan, A. and Osipov, T. and Ostlin, C. and Pernpointner, M. and Petrovic, V. S. and Robb, M. A. and Såthe, Conny and Simpson, E. R. and Underwood, J. G. and Vacher, M. and Walke, D. J. and Wolf, T. J. A. and Zhaunerchyk, V. and Rubensson, J-E and Berrah, N. and Bucksbaum, P. H. and Ueda, K. and Feifel, R. and Frasinski, L. J. and Marangos, J. P.}},
  issn         = {{0953-4075}},
  keywords     = {{X-FEL; auger electron; glycine; oxygen; ab initio calculation}},
  language     = {{eng}},
  number       = {{23}},
  publisher    = {{IOP Publishing}},
  series       = {{Journal of Physics B: Atomic, Molecular and Optical Physics}},
  title        = {{Auger electron and photoabsorption spectra of glycine in the vicinity of the oxygen K-edge measured with an X-FEL}},
  url          = {{http://dx.doi.org/10.1088/0953-4075/48/23/234004}},
  doi          = {{10.1088/0953-4075/48/23/234004}},
  volume       = {{48}},
  year         = {{2015}},
}