TY - UNPD A1 - Gaździcki, Marek A1 - Gorenstein, Mark I. A1 - Mrowczynski, Stanislaw T1 - Pion suppression in nuclear collisions T2 - IKF–HENPG ; 6–96 N2 - The pion multiplicity per participating nucleon in central nucleus-nucleus collisions at the energies 2-15 A GeV is significantly smaller than in nucleon-nucleon interactions at the same collision energy. This effect of pion suppression is argued to appear due to the evolution of the system produced at the early stage of heavy-ion collisions towards a local thermodynamic equilibrium and further isentropic expansion. T3 - IKF–HENPG - 6-96 Y1 - 1998 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/70568 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-705682 PB - Institut für Kernphysik, Goethe-Universität Frankfurt CY - Frankfurt am Main ER -