Bag formation in the presence of vector mesons

Journal Article · Fri May 01 00:00:00 EDT 1987 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.35.2859· OSTI ID:5946411

Meissner, U; Kaiser, N

We construct an effective chiral Lagrangian of pions, the vector mesons rho and ..omega.., and a scalar glueball to account for the anomalous scale behavior of QCD. We demonstrate the formation of bags in this model with typical confinement scales of 1/2 fm, and bag pressure B = (100--130 MeV)/sup 4/.

• Research Organization: Institute of Theoretical Physics, University of Regensburg, D-8400 Regensburg, West Germany and Center of Theoretical Physics, Laboratory for Nuclear Science and Department of Physics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
• OSTI ID: 5946411
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 35:9; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645201* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- General & Scattering Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BAG MODEL
BOSONS
CHIRAL SYMMETRY
COMPOSITE MODELS
ELEMENTARY PARTICLES
ENERGY-MOMENTUM TENSOR
EXTENDED PARTICLE MODEL
FIELD THEORIES
FUNCTIONS
GLUEBALLS
HADRONS
LAGRANGIAN FUNCTION
MASSLESS PARTICLES
MATHEMATICAL MODELS
MESONS
NUCLEON-NUCLEON POTENTIAL
OMEGA-784 RESONANCES
PARTICLE MODELS
PIONS
POSTULATED PARTICLES
POTENTIALS
PSEUDOSCALAR MESONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARK MODEL
QUARKS
RHO-765 RESONANCES
SKYRME POTENTIAL
SYMMETRY
TENSORS
VECTOR MESONS