{ "id": "1012.2608", "version": "v1", "published": "2010-12-13T01:04:44.000Z", "updated": "2010-12-13T01:04:44.000Z", "title": "Effects of elastic and inelastic NN scattering cross sections on pion-/pion+ ratios in heavy-ion collisions at intermediate energies", "authors": [ "Gao-Chan Yong" ], "comment": "5 pages, 4 figures, in production", "journal": "Eur.Phys.J.A46:399,2010", "categories": [ "nucl-th", "nucl-ex" ], "abstract": "Based on the isospin-dependent Boltzmann-Uehling-Uhlenbeck transport model and the scaling model according to nucleon effective mass, effects of elastic and inelastic NN scattering cross sections on pion-/pion+ in the neutron-rich reaction of Ca48+Ca48 at a beam energy of 400 MeV/nucleon are studied. It is found that cross-section effects of both NN elastic and inelastic scatterings affect Delta_1232, pion- and pion+ production, as well as the value of pion-/pion+.", "revisions": [ { "version": "v1", "updated": "2010-12-13T01:04:44.000Z" } ], "analyses": { "subjects": [ "24.10.Lx", "25.60.-t", "25.80.Ls", "25.70.-z" ], "keywords": [ "inelastic nn scattering cross sections", "heavy-ion collisions", "intermediate energies", "isospin-dependent boltzmann-uehling-uhlenbeck transport model" ], "tags": [ "journal article" ], "publication": { "doi": "10.1140/epja/i2010-11056-3", "journal": "Physical Review C", "year": 2010, "month": "Dec", "volume": 82, "number": 6, "pages": "064604" }, "note": { "typesetting": "TeX", "pages": 5, "language": "en", "license": "arXiv", "status": "editable", "inspire": 881045, "adsabs": "2010PhRvC..82f4604Y" } } }