Published February 1, 1991 | Version v1
Journal article Metadata-only

Resonance structure due to the 4d104f7→4d94f8 transition in the photoionization cross section of atomic europium

Creators

  • 1. Department of Physics, University of Virginia, Charlottesville, Virginia 22901 (USA)

Description

Photoionization cross sections for the 4d, 4f, 5s, 5p, and 6s electrons and angular-distribution asymmetry parameters for the 4d, 4f, and 5p electrons of atomic europium at photon energies near the 4d104f7→4d94f8 resonance have been calculated by use of many-body perturbation theory. Interactions among ionization channels were included in the calculation, and the results are compared with experiments and other calculations

Additional details

Publishing Information

Journal Title
Physical Review, A
Journal Volume
43
Journal Issue
3
Series
Phys. Rev., A.
Journal Page Range
1290-1300
ISSN
0556-2791
CODEN
PLRAA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22052774
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
CROSS SECTIONS; ELECTRON CORRELATION; EUROPIUM; MANY-BODY PROBLEM; PERTURBATION THEORY; PHOTOIONIZATION; RESONANCE ABSORPTION; X RADIATION
Descriptors DEC
ABSORPTION; CORRELATIONS; ELECTROMAGNETIC RADIATION; ELEMENTS; IONIZATION; IONIZING RADIATIONS; METALS; RADIATIONS; RARE EARTHS