Published October 14, 2003
| Version v1
Journal article
Alignment following Au L3 photoionization by synchrotron radiation
Creators
- 1. Harima Institute, RIKEN Institute of Physical and Chemical Research, 1-1-1 Kouto, Mikazuki, Sayo, Hyogo 679-5148 (Japan)
- 2. Harima Institute, RIKEN The Institute of Physical and Chemical Research, 1-1-1 Kouto, Mikazuki, Sayo, Hyogo 679-5148 (Japan)
- 3. Kyoto Institute of Technology, Matsugasaki, Sakyo, Kyoto 606-8585 (Japan)
- 4. Atomic Energy Research Institute, Kinki University, 3-2-1 Kowakae, Higashi-Osaka 577-8502 (Japan)
- 5. Japan Synchrotron Radiation Research Institute (JASRI), 1-1-1 Kouto, Mikazuki, Sayo, Hyogo 679-5198, Japan (Japan)
- 6. State University of Aerospace Instrumentation, 190000 St Petersburg, Russia (Russian Federation)
- 7. State University of Aerospace Instrumentation, 190000 St Petersburg (Russian Federation)
- 8. Fritz-Haber-Institut der MPG, Faradayweg 4-6, D-14195 Berlin (Germany)
- 9. Kansai Gaidai University, 16-1 Nakamiya-Higashinocho, Hirakata, Osaka 573-1001 (Japan)
Description
The alignment of Au+ ions following L3 photoionization has been studied using a high-resolution x-ray spectrometer. We observed a small anisotropy for the angular dependence of Au Lt and Eα emissions. The alignment parameter Α20 derived from the experimental results is compared with theoretical calculations by Hartree-Fock approximation and random phase approximation with exchange. The contribution to the alignment of quadrupole interaction is discussed
Availability note (English)
Available online at http://stacks.iop.org/0953-4075/36/3889/b3_19_001.pdf or at the Web site for the Journal of Physics. B, Atomic, Molecular and Optical Physics (ISSN 1361-6455) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-4075/36/3889/b3_19_001.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-4075/36/19/001;
- PII
- S0953-4075(03)62238-8;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 36
- Journal Issue
- 19
- Journal Page Range
- p. 3889-3897
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35025117
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ANGULAR DISTRIBUTION; ASYMMETRY; COMPARATIVE EVALUATIONS; GOLD IONS; HARTREE-FOCK METHOD; PHOTOIONIZATION; PHOTON-ATOM COLLISIONS; QUADRUPOLES; RANDOM PHASE APPROXIMATION; X-RAY SPECTRA
- Descriptors DEC
- ATOM COLLISIONS; CALCULATION METHODS; CHARGED PARTICLES; COLLISIONS; DISTRIBUTION; EVALUATION; IONIZATION; IONS; MULTIPOLES; PHOTON COLLISIONS; SPECTRA