Multiplicity and asymmetric fireballs from , , , and reactions
Feb, 197811 pages
Published in:
- Phys.Rev.D 20 (1979) 692
Report number:
- NUHE-103-78,
- NUHE-105-78
Citations per year
Abstract: (APS)
Negative-pion multiplicities 〈n−〉 produced by asymmetric fireballs are investigated in terms of the fireball mass M*, related to the Feynman-Yang scaling. Assuming 〈n−〉∼M* and making use of results of the previous analysis on pp and p¯p data, it is found that only one parameter is needed for both π+p and K+p reactions and another one for γp, e−p, and μ−p reactions. An attempt is made to analyze π production by e+e− in analogy with the analysis of p¯p annihilation in a previous work.- ANNIHILATION: ELECTRON POSITRON
- DIFFERENTIAL CROSS SECTION: NUMERICAL CALCULATIONS
- ELECTRON P: INCLUSIVE REACTION
- ELECTRON POSITRON: ANNIHILATION
- FINAL STATE: PI-
- K+ P --> PI- ANYTHING
- K+ P: INCLUSIVE REACTION
- MASS: FIREBALL
- MODEL: FIREBALL
- MULTIPLE PRODUCTION: PI-
References(16)
Figures(0)