Published June 1, 2010 | Version v1
Journal article Metadata-only

Radiative charge transfer and interatomic Coulombic decay following direct double photoionization of neon dimers

Creators

  • 1. Japan Synchrotron Radiation Research Institute, Sayo, Hyogo 679-5198 (Japan)
  • 2. Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577 (Japan)
  • 3. Department of Physics, Graduate School of Science, Kyoto University, Kyoto 606-8502 (Japan)
  • 4. Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012 (China)
  • 5. National Institute of Advanced Industrial Science and Technology (AIST), NMIJ, Tsukuba 305-8568 (Japan)

Description

We have investigated charge separation Ne+-Ne+ and Ne2+-Ne+ from Ne2 after direct double photoionization and compared them with those after 1s photoionization followed by KLL Auger decay and also with those after 2p photoionization of Ar2 followed by LMM Auger decay. The Ne+-Ne+ separation takes place via radiative charge transfer from one-site two-hole states Ne2+(2p4)-Ne, whereas the Ne2+-Ne+ separation takes place via interatomic Coulombic decay from one-site two-hole states Ne2+(2s12p5)-Ne.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/235/1/012015

Additional details

Identifiers

DOI
10.1088/1742-6596/235/1/012015;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
235
Journal Issue
1
Journal Page Range
[7 p.]
ISSN
1742-6596

Conference

Title
International workshop on electronic spectroscopy for gas-phase molecules and solid surfaces
Acronym
IWES2009
Dates
12-15 Oct 2009
Place
Matsushima (Japan)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
42047155
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AUGER EFFECT; CHARGE TRANSPORT; DIMERS; HOLES; INTERATOMIC FORCES; NEON; NEON IONS; PHOTOIONIZATION
Descriptors DEC
CHARGED PARTICLES; ELEMENTS; FLUIDS; GASES; IONIZATION; IONS; NONMETALS; RARE GASES