Published September 1996 | Version v1
Journal article Metadata-only

Calculation of fσ on quark level

Creators

  • 1. Chinese Academy of Sciences, Beijing (China). Inst. of Theoretical Physics

Description

With the recently obtained vacuum configuration of the bilocal field, we have calculated the decay constant fσ of σ-meson in a quantum chromodynamics-based model field theory. From investigating the calculated result, it can be seen that the obtained value of fσ is quite reasonable

Additional details

Publishing Information

Journal Title
Chinese Physics Letters
Journal Volume
13
Journal Issue
9
Journal Page Range
p. 652-655.
ISSN
0256-307X
CODEN
CPLEEU

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
28020020
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
FIELD THEORIES; MESONS; PARTICLE DECAY; QUANTUM CHROMODYNAMICS; QUARKS; SIGMA PARTICLES; VACUUM STATES
Descriptors DEC
BARYONS; BOSONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HYPERONS; QUANTUM FIELD THEORY; SIGMA BARYONS; STRANGE PARTICLES