Published August 28, 2007
| Version v1
Journal article
New approach for a complete experiment: C1s photoionization in CO2 molecules
Creators
- 1. Graduate School of Science, University of Tokyo, Bunkyo-ku, Tokyo 113-0033 (Japan)
- 2. Photon Factory, Institute of Material Structure Science, KEK, Tsukuba-shi, Ibaraki 305-0801 (Japan)
- 3. State University of Aerospace Instrumentation, 190000 St Petersburg (Russian Federation)
- 4. Dipartimento di Scienze Chimiche, Universita di Trieste, Via L Giorgieri 1, I-34127 Trieste (Italy)
Description
A new experimental approach for determining the photoionization matrix elements with the use of multi-coincidence velocity-map imaging spectrometry is presented for the case of C1s photoionization of CO2 molecule over the energy region of a shape resonance. Our experimental results provide the complete information on the shape resonance mechanism and clearly demonstrate the inadequacy of presently available theoretical calculations for this system. (fast track communication)
Additional details
Identifiers
- DOI
- 10.1088/0953-4075/40/16/F03;
- PII
- S0953-4075(07)54656-0;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 40
- Journal Issue
- 16
- Journal Page Range
- p. F241-F250
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39029305
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- CARBON DIOXIDE; COMPUTER CALCULATIONS; MATRIX ELEMENTS; MOLECULES; PHOTOIONIZATION; RESONANCE; SPECTROSCOPY
- Descriptors DEC
- CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; IONIZATION; OXIDES; OXYGEN COMPOUNDS