Electronic Resource
Springer
The European physical journal
18 (1983), S. 19-23
ISSN:
1434-6052
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The temperatureT of hadrons frome + e − annihilation is analyzed using the SPEAR and the PLUTO data. Thermal equilibrium is found for π,K and ρ andT∼E c.m α with α=0.31±0.05. A discussion is given on the equipartition of energy between broad resonances and particles from their strong decay, and its application to estimate the quark mass difference:m s−mu=0.11 andm c−mu=1.60 GeV.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01571700
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