Two-Kaon Correlations in Central Pb+Pb Collisions at 158 A GeV/ c
Journal Article
·
· Physical Review Letters
- and others
Two-particle interferometry of positive kaons is studied in Pb+Pb collisions at mean transverse momenta <p{sub T}>{approx} 0.25 and 0.91 GeV/c . A three-dimensional analysis was applied to the lower p{sub T} data, while a two-dimensional analysis was used for the higher p{sub T} data. We find that the source-size parameters are consistent with the m{sub T} scaling curve observed in pion-correlation measurements in the same collisions, and that the duration time of kaon emission is consistent with zero within the experimental sensitivity.
- Sponsoring Organization:
- (US)
- OSTI ID:
- 40277568
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 11 Vol. 87; ISSN 0031-9007
- Publisher:
- The American Physical Society
- Country of Publication:
- United States
- Language:
- English
Similar Records
Suppression of High-p{sub T} Neutral Pion Production in Central Pb+Pb Collisions at {radical}(s{sub NN})=17.3 GeV Relative to p+C and p+Pb Collisions
Photon Flow in 158 A GeV Pb + Pb Collisions
Ratios of Charged Antiparticles-to-Particles near Mid-Rapidity in Au + Au Collisions at
Journal Article
·
Fri Jun 20 00:00:00 EDT 2008
· Physical Review Letters
·
OSTI ID:21134046
Photon Flow in 158 A GeV Pb + Pb Collisions
Conference
·
Fri Feb 28 23:00:00 EST 2003
·
OSTI ID:931564
Ratios of Charged Antiparticles-to-Particles near Mid-Rapidity in Au + Au Collisions at
Journal Article
·
Mon Sep 03 00:00:00 EDT 2001
· Physical Review Letters
·
OSTI ID:40277513