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Resonant inelastic x-ray scattering at the N2 π∗ resonance : Lifetime-vibrational interference, radiative electron rearrangement, and wave-function imaging RESONANT INELASTIC X-RAY SCATTERING at the ... L. KJELLSSON et al.

Kjellsson, L. LU ; Ekholm, V. LU ; Agåker, M. LU ; Såthe, C. LU ; Pietzsch, A. LU ; Karlsson, H. O. ; Jaouen, N. ; Nicolaou, A. ; Guarise, M. and Hague, C. , et al. (2021) In Physical Review A 103(2).
Abstract

Resonant inelastic x-ray scattering spectra excited at the π∗-resonance of the nitrogen molecule are presented. Well-resolved vibrational excitations in the electronic ground state, and in the 3σg-11πg1a1Πg state are observed. The spectra are analyzed within the Kramers-Heisenberg formalism, and the importance of lifetime-vibrational interference effects is highlighted. In addition, strongly dissociative multiply excited final states populated in radiative electron rearrangement are found in the valence ionization continua. The vibrational wave functions of the core-excited state are imaged on the strongly dissociative final state potentials.

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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review A
volume
103
issue
2
article number
022812
publisher
American Physical Society
external identifiers
  • scopus:85101775601
ISSN
2469-9926
DOI
10.1103/PhysRevA.103.022812
language
English
LU publication?
yes
id
a45e12c2-6e90-441e-8034-7c07228f07ed
date added to LUP
2022-03-02 16:33:07
date last changed
2022-04-25 18:04:28
@article{a45e12c2-6e90-441e-8034-7c07228f07ed,
  abstract     = {{<p>Resonant inelastic x-ray scattering spectra excited at the π∗-resonance of the nitrogen molecule are presented. Well-resolved vibrational excitations in the electronic ground state, and in the 3σg-11πg1a1Πg state are observed. The spectra are analyzed within the Kramers-Heisenberg formalism, and the importance of lifetime-vibrational interference effects is highlighted. In addition, strongly dissociative multiply excited final states populated in radiative electron rearrangement are found in the valence ionization continua. The vibrational wave functions of the core-excited state are imaged on the strongly dissociative final state potentials.</p>}},
  author       = {{Kjellsson, L. and Ekholm, V. and Agåker, M. and Såthe, C. and Pietzsch, A. and Karlsson, H. O. and Jaouen, N. and Nicolaou, A. and Guarise, M. and Hague, C. and Lüning, J. and Chiuzbǎian, S. G. and Rubensson, J. E.}},
  issn         = {{2469-9926}},
  language     = {{eng}},
  month        = {{02}},
  number       = {{2}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review A}},
  title        = {{Resonant inelastic x-ray scattering at the N2 π∗ resonance : Lifetime-vibrational interference, radiative electron rearrangement, and wave-function imaging RESONANT INELASTIC X-RAY SCATTERING at the ... L. KJELLSSON et al.}},
  url          = {{http://dx.doi.org/10.1103/PhysRevA.103.022812}},
  doi          = {{10.1103/PhysRevA.103.022812}},
  volume       = {{103}},
  year         = {{2021}},
}