Published July 2005 | Version v1
Journal article Metadata-only

Channel interaction of Ba 6pnd (J = 1, 3) autoionizing states

Creators

  • 1. Physics Department, Zhejiang University, Hangzhou 310027 (China) and Institute of Information Engineering, China Institute of Metrology, Hangzhou 310034 (China)
  • 2. Physics Department, Tianjin University of Technology, Tianjin 300191 (China)
  • 3. Physics Department, Zhejiang University, Hangzhou 310027 (China)

Description

The channel interaction of Ba 6pnd (J = 1, 3) autoionizing series has been investigated by means of unsaturation and saturation excitation methods, using a three-step isolated-core-excitation scheme with a proper polarization configuration of lasers. The physical manifestations of the observed interactions are analyzed by the cross-section and spectral density calculated from the multichannel quantum defect theory, whose results are quite satisfactory with experimental ones

Additional details

Identifiers

DOI
10.1016/j.elspec.2005.01.276;
PII
S0368-2048(05)00320-8;

Publishing Information

Journal Title
Journal of Electron Spectroscopy and Related Phenomena
Journal Volume
148
Journal Issue
1
Journal Page Range
p. 11-16
ISSN
0368-2048
CODEN
JESRAW

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37039976
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
BARIUM; DEFECTS; EXCITATION; LASER RADIATION; POLARIZATION; QUANTUM MECHANICS; SPECTRAL DENSITY
Descriptors DEC
ALKALINE EARTH METALS; ELECTROMAGNETIC RADIATION; ELEMENTS; ENERGY-LEVEL TRANSITIONS; FUNCTIONS; MECHANICS; METALS; RADIATIONS; SPECTRAL FUNCTIONS

Optional Information

Copyright
Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.