Particle production in quantum transport theories
- Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-01 (Japan)
The particle production in the intermediate-energy heavy-ion collisions is discussed in the framework of the nonequilibrium Green{close_quote}s functions formalism. The evolution equations of the Green{close_quote}s functions for fermions allows for the discussion of the off-shell fermion propagator and of the large momentum component in the initial state. For the case of a homogeneous system numerical calculations of the meson production rate are performed and compared with the semiclassical production rate. {copyright} {ital 1997} {ital The American Physical Society}
- OSTI ID:
- 542313
- Journal Information:
- Physical Review, C, Journal Name: Physical Review, C Journal Issue: 3 Vol. 56; ISSN 0556-2813; ISSN PRVCAN
- Country of Publication:
- United States
- Language:
- English
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