Published September 1994 | Version v1
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Bose-Einstein correlations of unstable particles

Creators

  • 1. Technische Hochschule Darmstadt (Germany). Inst. fuer Kernphysik
  • 2. Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany). Forschungsbereich Theorie

Description

Within a field theoretical formalism suited to treat inhomogeneous hot quantum systems, we derive the two-particle correlation function for particles having a spectral width γ in the region of their emission. We find, that this correlation function measures the radius R0 of the thermal source only in case γR0>1. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
9 p.
Report number
GSI--94-61(prepr.)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
26031788
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ANNIHILATION OPERATORS; BOSE-EINSTEIN STATISTICS; CORRELATION FUNCTIONS; CORRELATIONS; CREATION OPERATORS; DEEP INELASTIC HEAVY ION REACTIONS; DELTA-1232 BARYONS; HADRONIC PARTICLE DECAY; HEAVY ION REACTIONS; NUCLEAR MATTER; NUCLEAR REACTION KINETICS; NUCLEAR TEMPERATURE; PIONIZATION; PIONS; QUANTUM FIELD THEORY; QUANTUM MECHANICS; RELATIVISTIC RANGE; STATISTICAL MECHANICS; TEMPERATURE DEPENDENCE
Descriptors DEC
BARYONS; BOSONS; DECAY; DELTA BARYONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; KINETICS; MATHEMATICAL OPERATORS; MATTER; MECHANICS; MESONS; MULTIPLE PRODUCTION; N*BARYONS; NUCLEAR REACTIONS; PARTICLE DECAY; PARTICLE PRODUCTION; PSEUDOSCALAR MESONS; QUANTUM OPERATORS; REACTION KINETICS