Published September 2005 | Version v1
Journal article Metadata-only

Hartree-fock-slater self-consistent field calculation of electron pressure for plasmas

Creators

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

Description

On the basis of dynamic criterion for free electrons, a traditional averaged atomic model (AAM 1) is improved in several aspects. The continuum radial wave function in central field approximation is normalized in a certain boundary condition. The contributions of the free electrons are dealt with in four parts to improve the precision of electron pressure. The condition of normal density is spontaneously satisfied. As samples electron pressure of Iron, Nickel, Lead and Americium are calculated and compared with the results other theories and experiments. (authors)

Additional details

Publishing Information

Journal Title
Acta Physica Sinica
Journal Volume
54
Journal Issue
9
Journal Page Range
p. 4101-4107
ISSN
1000-3290

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
37103670
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Descriptors DEI
ACCURACY; AMERICIUM; ATOMIC MODELS; BOUNDARY CONDITIONS; COMPARATIVE EVALUATIONS; ELECTRONS; HARTREE-FOCK METHOD; IRON; LEAD; NICKEL; PLASMA; SELF-CONSISTENT FIELD; SLATER METHOD; WAVE FUNCTIONS
Descriptors DEC
ACTINIDES; APPROXIMATIONS; CALCULATION METHODS; ELEMENTARY PARTICLES; ELEMENTS; EVALUATION; FERMIONS; FUNCTIONS; LEPTONS; MATHEMATICAL MODELS; METALS; TRANSITION ELEMENTS; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS

Optional Information

Notes
11 figs., 9 refs.