Published March 1997
| Version v1
Journal article
Quark condensate in nuclear matter based on nuclear Schwinger-Dyson formalism
- 1. Department of Physics, Saga University, Saga 840 (Japan)
Description
The effects of higher order corrections of ring diagrams for the quark condensate are studied by using the bare vertex nuclear Schwinger-Dyson formalism based on σ-ω model. The correction of the ring diagrams affects the quark condensate when the σ meson open-quotes σ termclose quotes is large. copyright 1997 The American Physical Society
Additional details
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 55
- Journal Issue
- 3
- Journal Page Range
- p. 1577-1579.
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 28069685
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CORRELATIONS; DYSON REPRESENTATION; NUCLEAR MATTER; NUMERICAL SOLUTION; QUARK CONDENSATION; SCHWINGER FUNCTIONAL EQUATIONS; SIGMA MODEL; SIGMA PARTICLES; VERTEX FUNCTIONS
- Descriptors DEC
- BARYONS; BOSON-EXCHANGE MODELS; DIFFERENTIAL EQUATIONS; ELEMENTARY PARTICLES; EQUATIONS; FERMIONS; FUNCTIONS; HADRONS; HYPERONS; MATHEMATICAL MODELS; MATTER; PARTICLE MODELS; PERIPHERAL MODELS; SIGMA BARYONS; STRANGE PARTICLES