Published June 1, 1987 | Version v1
Journal article Metadata-only

Bose-Einstein correlation and two-body final-state interaction of dipion

Creators

  • 1. Department of Physics and Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720

Description

The two-body final-state-interaction effect in the Bose-Einstein correlation analysis is estimated for like-sign and unlike-sign dipions. Within the experimental uncertainty of the s-wave ππ scattering phase shifts in the channel of isospin 2, removal of the strong ππ final-state interaction enhances the Bose-Einstein correlation signal by (20/sub -13//sup +5/)%. It is pointed out that the same Bose-Einstein correlation may be seen in π/sup +- /π0 production as well

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
35
Journal Issue
11
Series
Phys. Rev., D.
Journal Page Range
3359-3365
ISSN
0556-2821
CODEN
PRVDA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19015745
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BOSE-EINSTEIN STATISTICS; BOUND STATE; COULOMB FIELD; ENERGY DEPENDENCE; ISOSPIN; PARTICLE PRODUCTION; PHASE SHIFT; PION-PION INTERACTIONS; S WAVES; TWO-BODY PROBLEM
Descriptors DEC
ELECTRIC FIELDS; HADRON-HADRON INTERACTIONS; INTERACTIONS; MANY-BODY PROBLEM; MESON-MESON INTERACTIONS; PARTIAL WAVES; PARTICLE INTERACTIONS; PARTICLE PROPERTIES