dorsal/arxiv
View SchemaSemiclassical and quantum production rates
| Authors | P. Bozek |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9910022 |
| URL | https://arxiv.org/abs/nucl-th/9910022 |
| DOI | 10.1142/9789812793812_0040 |
Abstract
We discuss the effects of the off-shell nucleon propagation for the particle production. Results from nonequilibrium Kadanoff-Baym evolution modeling a heavy ion collision are presented. The production rates are compared to equilibrium emission rates obtained in the same approximation for the self-energy. The comparison of semiclassical and quantum in-medium production rates is performed within the T-matrix approximation. Self-consistent T-matrix resummation allows us to discuss also the effect of the off-shell propagation on the effective in-medium cross section.
{
"annotation_id": "d7ea11ea-5c93-42d4-8cdd-f5b2408e7694",
"date_created": "2026-03-02T18:00:28.758000Z",
"date_modified": "2026-03-02T18:00:28.758000Z",
"file_hash": "afbb02b9d6d4a66dc299f80e4fb8a2d801ab62ef21ddbe78a2734cafb1e6b5a1",
"private": false,
"record": {
"abstract": "We discuss the effects of the off-shell nucleon propagation for the particle\nproduction. Results from nonequilibrium Kadanoff-Baym evolution modeling a\nheavy ion collision are presented. The production rates are compared to\nequilibrium emission rates obtained in the same approximation for the\nself-energy. The comparison of semiclassical and quantum in-medium production\nrates is performed within the T-matrix approximation. Self-consistent T-matrix\nresummation allows us to discuss also the effect of the off-shell propagation\non the effective in-medium cross section.",
"arxiv_id": "nucl-th/9910022",
"authors": [
"P. Bozek"
],
"categories": [
"nucl-th"
],
"doi": "10.1142/9789812793812_0040",
"title": "Semiclassical and quantum production rates",
"url": "https://arxiv.org/abs/nucl-th/9910022"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "7aaab799-aa12-4021-b0a9-498503319c7e",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}