Selective vibrational excitation in the resonant Auger decay following core-to-pi transitions in N2O
(2010) 11th International Conference on Electronic Spectroscopy and Structure (ICESS - 11) 181(2-3). p.129-134- Abstract
- In N2O a detailed study of the vibrational distribution of the (X) over tilde state reached after decay of core-to-pi* excitation of N terminal, N central and 0 1s core levels is reported. We observe a change in the relative intensity of bending versus stretching modes while scanning the photon energy across all three resonances. While this effect is known to be due to the Renner-Teller splitting in the core-excited states, we could derive that the antisymmetric stretching is excited mainly in the decay of the N terminal 1s-to-pi* excitation. An explanation for such selectivity is provided in terms of interplay of vibrational structure on potential energy surfaces of different electronic states involved in the process. (C) 2010 Elsevier... (More)
- In N2O a detailed study of the vibrational distribution of the (X) over tilde state reached after decay of core-to-pi* excitation of N terminal, N central and 0 1s core levels is reported. We observe a change in the relative intensity of bending versus stretching modes while scanning the photon energy across all three resonances. While this effect is known to be due to the Renner-Teller splitting in the core-excited states, we could derive that the antisymmetric stretching is excited mainly in the decay of the N terminal 1s-to-pi* excitation. An explanation for such selectivity is provided in terms of interplay of vibrational structure on potential energy surfaces of different electronic states involved in the process. (C) 2010 Elsevier B.V. All rights reserved. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1695013
- author
- organization
- publishing date
- 2010
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- spectroscopy, N2O, Electron, Core excitation, Resonant Auger, Renner-Teller effect
- host publication
- Journal of Electron Spectroscopy and Related Phenomena
- volume
- 181
- issue
- 2-3
- pages
- 129 - 134
- publisher
- Elsevier
- conference name
- 11th International Conference on Electronic Spectroscopy and Structure (ICESS - 11)
- conference location
- Nara, Japan
- conference dates
- 2009-10-06 - 2009-10-10
- external identifiers
-
- wos:000281932100007
- scopus:77955848740
- ISSN
- 0368-2048
- DOI
- 10.1016/j.elspec.2010.05.006
- language
- English
- LU publication?
- yes
- id
- b7cdfbb7-f189-4255-9ed4-3bc1f2171700 (old id 1695013)
- date added to LUP
- 2016-04-01 12:53:26
- date last changed
- 2022-01-27 08:07:09
@inproceedings{b7cdfbb7-f189-4255-9ed4-3bc1f2171700, abstract = {{In N2O a detailed study of the vibrational distribution of the (X) over tilde state reached after decay of core-to-pi* excitation of N terminal, N central and 0 1s core levels is reported. We observe a change in the relative intensity of bending versus stretching modes while scanning the photon energy across all three resonances. While this effect is known to be due to the Renner-Teller splitting in the core-excited states, we could derive that the antisymmetric stretching is excited mainly in the decay of the N terminal 1s-to-pi* excitation. An explanation for such selectivity is provided in terms of interplay of vibrational structure on potential energy surfaces of different electronic states involved in the process. (C) 2010 Elsevier B.V. All rights reserved.}}, author = {{Travnikova, O. and Céolin, Denis and Bao, Z. and Borve, K. J. and Tanaka, T. and Hoshino, M. and Kato, H. and Tanaka, H. and Harries, J. R. and Tamenori, Y. and Pruemper, G. and Lischke, T. and Liu, X. -J. and Piancastelli, M. N. and Ueda, K.}}, booktitle = {{Journal of Electron Spectroscopy and Related Phenomena}}, issn = {{0368-2048}}, keywords = {{spectroscopy; N2O; Electron; Core excitation; Resonant Auger; Renner-Teller effect}}, language = {{eng}}, number = {{2-3}}, pages = {{129--134}}, publisher = {{Elsevier}}, title = {{Selective vibrational excitation in the resonant Auger decay following core-to-pi transitions in N2O}}, url = {{http://dx.doi.org/10.1016/j.elspec.2010.05.006}}, doi = {{10.1016/j.elspec.2010.05.006}}, volume = {{181}}, year = {{2010}}, }