On the Mean Free Path of Pions in Hot Matter
Jun, 19896 pages
Published in:
- Phys.Lett.B 228 (1989) 517-522
- Published: 1989
Report number:
- PSI-PR-89-08
View in:
Citations per year
Abstract: (Elsevier)
We calculate the leading term in the low temperature expansion of the absorption lenght and discuss some consequences for the pion distributions generated in high energy collisions of heavy nuclei.- MATTER: HADRONIC
- PI: ABSORPTION
- ABSORPTION: PI
- PI: PATH LENGTH
- PI: PROPAGATOR
- RENORMALIZATION
- PERTURBATION THEORY: CHIRAL
- PI: GOLDSTONE PARTICLE
- SYMMETRY BREAKING: CHIRAL
- THERMODYNAMICS: CRITICAL PHENOMENA
References(4)
Figures(0)