Published January 2000 | Version v1
Journal article Metadata-only

The pseudospin symmetry in the Dirac equation

Creators

  • 1. Otsuma Women's University, Tokyo (Japan)
  • 2. Beam Technology Division, Cyclotron Center, RIKEN, Wako, Saitama (Japan)
  • 3. Ministry of Education, Science, Sports and Culture, Tokyo (Japan)

Description

The conditions for the pseudospin symmetry hidden in the Dirac equation are found for the case of the deformed potential both from the large and small components of the Dirac wave function. The numerical analysis based on the relativistic mean-field theory is carried out for 154Sm. It is confirmed that the conditions found from the large component of the Dirac wave function work better than those from the small component wave function. (author)

Additional details

Publishing Information

Journal Title
Riken Review
Journal Issue
no.26
Journal Page Range
p. 114-117
ISSN
0919-3405

Conference

Title
International symposium on models and theories of the nuclear mass
Dates
19-23 Jul 1999
Place
Wako, Saitama (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
32019782
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DEFORMED NUCLEI; DIRAC EQUATION; MEAN-FIELD THEORY; NUCLEAR MODELS; NUCLEAR POTENTIAL; NUCLEAR STRUCTURE; RELATIVISTIC RANGE; RELATIVITY THEORY; WAVE FUNCTIONS
Descriptors DEC
DIFFERENTIAL EQUATIONS; ENERGY RANGE; EQUATIONS; FIELD EQUATIONS; FIELD THEORIES; FUNCTIONS; GENERAL RELATIVITY THEORY; MATHEMATICAL MODELS; NUCLEI; PARTIAL DIFFERENTIAL EQUATIONS; POTENTIALS; WAVE EQUATIONS

Optional Information

Notes
7 refs., 6 figs.