Published September 7, 1989 | Version v1
Journal article Metadata-only

Momentum distribution functions of a non-perturbative quark-gluon plasma and dilepton emission with small invariant mass

Creators

  • 1. AN Ukrainskoj SSR, Kiev. Inst. Teoreticheskoj Fiziki

Description

A model for the momentum distribution functions in nonperturbative quark-gluon plasma is considered. The threshold for the transverse momenta spectrum of dileptons with small invariant mass in quark-antiquark annihilation processes is found. This may produce a quark-gluon plasma signature in relativistic nuclear collisions in the form of a specific structure of the dilepton spectrum in the transverse momentum region of 1-2 GeV/c. (orig.)

Additional details

Publishing Information

Journal Title
Physics Letters, (Section) B
Journal Volume
228
Journal Issue
1
Series
Phys. Lett., B.
Journal Page Range
121-124
ISSN
0370-2693
CODEN
PYLBA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
20082476
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ANNIHILATION; COLOR MODEL; COMPUTERIZED SIMULATION; DEEP INELASTIC HEAVY ION REACT; DISTRIBUTION FUNCTIONS; ELECTRONS; GLUON MODEL; INCLUSIVE INTERACTIONS; KINETICS; LATTICE FIELD THEORY; MONTE CARLO METHOD; NUCLEAR TEMPERATURE; PAIR PRODUCTION; PARTITION FUNCTIONS; POSITRONS; QUANTUM CHROMODYNAMICS; QUARK MATTER; QUARK-ANTIQUARK INTERACTIONS; RELATIVISTIC PLASMA; RELATIVISTIC RANGE; SPECTRA; TEMPERATURE DEPENDENCE; TRANSVERSE MOMENTUM
Descriptors DEC
ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; FUNCTIONS; HEAVY ION REACTIONS; INTERACTIONS; LEPTONS; LINEAR MOMENTUM; MATHEMATICAL MODELS; MATTER; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PLASMA; QUANTUM FIELD THEORY; QUARK MODEL; SIMULATION