Published February 1994 | Version v1
Journal article Metadata-only

η-meson in the pseudoscalar coupling at finite temperature

Creators

  • 1. Hangzhou Teachers College, ZJ (China). Dept. of Physics
  • 2. Fudan Univ., Shanghai, SH (China). Dept. of Physics

Description

By means of the imaginary-time Green's function method in the finite-temperature field theory, the η-meson and nucleons interaction coupling constant, the effective mass of η-meson and the one η-meson exchange potential for the pseudoscalar coupling at finite temperature are given. The results are compared with that given by the pseudovector coupling case

Additional details

Publishing Information

Journal Title
High Energy Physics and Nuclear Physics
Journal Volume
18
Journal Issue
2
Journal Page Range
p. 148-153.
ISSN
0254-3052
CODEN
KNWLD9

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
26031653
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
COUPLING CONSTANTS; EFFECTIVE MASS; ETA MESONS; GREEN FUNCTION; MESON-NUCLEON INTERACTIONS; OBE MODEL; PSEUDOSCALAR MESONS; PSEUDOVECTOR COUPLING; TEMPERATURE DEPENDENCE
Descriptors DEC
BOSON-EXCHANGE MODELS; BOSONS; COUPLING; ELEMENTARY PARTICLES; FUNCTIONS; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MASS; MATHEMATICAL MODELS; MESON-BARYON INTERACTIONS; MESONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PERIPHERAL MODELS