Published February 1997 | Version v1
Journal article Metadata-only

Opacity calculation based on average atom model

Creators

  • 1. Institute of Applied Physics and Computational Mathematics, Beijing, BJ (China)

Description

The relativistic self-consistent average atom model is employed to calculate the radiative opacities for high Z plasma. One-electron transitions are considered for bound-bound process. The line distribution from ionic configurations are calculated ion by ion. The Rosseland mean opacities and the Planck mean ones for europium with D = 0.1 g/cm3, kT = 60∼104 eV are given and compared with data given by SESAME data base

Additional details

Publishing Information

Journal Title
Nuclear Science and Techniques
Journal Volume
8
Journal Issue
1
Journal Page Range
p. 6-9.
ISSN
1001-8042
CODEN
NSETEC

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
28032783
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ATOMIC MODELS; BOUND STATE; CALCULATION METHODS; ELECTRON TEMPERATURE; ELECTRONIC STRUCTURE; ENERGY-LEVEL TRANSITIONS; EUROPIUM; ION SPECTROSCOPY; ION TEMPERATURE; NUMERICAL SOLUTION; OPACITY; PLASMA; PLASMA DENSITY; SELF-CONSISTENT FIELD; THEORETICAL DATA
Descriptors DEC
DATA; ELEMENTS; INFORMATION; MATHEMATICAL MODELS; METALS; NUMERICAL DATA; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; RARE EARTHS; SPECTROSCOPY