TRANSVERSE FLOW OF FRAGMENTS IN THE RELATIVISTIC BUU MODEL

被引:38
作者
KOCH, V
BLATTEL, B
CASSING, W
MOSEL, U
WEBER, K
机构
[1] Institut für Theoretische Physik, Universität Giessen
关键词
D O I
10.1016/0370-2693(90)91273-E
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A coalescence prescription is used to study the transverse flow of intermediate mass fragments within the relativistic BUU approach. We find that the fragments receive a larger transverse momentum than the single nucleons, in agreement with experiment. © 1990.
引用
收藏
页码:174 / 178
页数:5
相关论文
共 33 条
[1]   QUANTUM MOLECULAR-DYNAMICS APPROACH TO HEAVY-ION COLLISIONS - DESCRIPTION OF THE MODEL, COMPARISON WITH FRAGMENTATION DATA, AND THE MECHANISM OF FRAGMENT FORMATION [J].
AICHELIN, J ;
PEILERT, G ;
BOHNET, A ;
ROSENHAUER, A ;
STOCKER, H ;
GREINER, W .
PHYSICAL REVIEW C, 1988, 37 (06) :2451-2468
[2]   IMPORTANCE OF MOMENTUM-DEPENDENT INTERACTIONS FOR THE EXTRACTION OF THE NUCLEAR-EQUATION OF STATE FROM HIGH-ENERGY HEAVY-ION COLLISIONS [J].
AICHELIN, J ;
ROSENHAUER, A ;
PEILERT, G ;
STOECKER, H ;
GREINER, W .
PHYSICAL REVIEW LETTERS, 1987, 58 (19) :1926-1929
[3]   EQUATION OF STATE OF DENSE NUCLEAR-MATTER [J].
AINSWORTH, TL ;
BARON, E ;
BROWN, GE ;
COOPERSTEIN, J ;
PRAKASH, M .
NUCLEAR PHYSICS A, 1987, 464 (04) :740-768
[4]   ENTROPY PRODUCTION IN HIGH-ENERGY COLLISIONS [J].
BERTSCH, G ;
CUGNON, J .
PHYSICAL REVIEW C, 1981, 24 (06) :2514-2520
[5]   TRANSVERSE-MOMENTUM DISTRIBUTIONS IN INTERMEDIATE-ENERGY HEAVY-ION COLLISIONS [J].
BERTSCH, GF ;
LYNCH, WG ;
TSANG, MB .
PHYSICS LETTERS B, 1987, 189 (04) :384-387
[6]   BOLTZMANN-EQUATION FOR HEAVY-ION COLLISIONS [J].
BERTSCH, GF ;
KRUSE, H ;
DASGUPTA, S .
PHYSICAL REVIEW C, 1984, 29 (02) :673-675
[7]   PION COLLECTIVITY IN RELATIVISTIC HEAVY-ION COLLISIONS [J].
BERTSCH, GF ;
BROWN, GE ;
KOCH, V ;
LI, BA .
NUCLEAR PHYSICS A, 1988, 490 (03) :745-755
[8]  
BLATTEL B, 1989, NUCL PHYS A, V495, pC381, DOI 10.1016/0375-9474(89)90335-7
[9]   COVARIANT BOLTZMANN-UEHLING-UHLENBECK APPROACH FOR HEAVY-ION COLLISIONS [J].
BLATTEL, B ;
KOCH, V ;
CASSING, W ;
MOSEL, U .
PHYSICAL REVIEW C, 1988, 38 (04) :1767-1775
[10]   CLASSICAL MICROSCOPIC CALCULATIONS OF HIGH-ENERGY COLLISIONS OF HEAVY-IONS [J].
BODMER, AR ;
PANOS, CN .
PHYSICAL REVIEW C, 1977, 15 (04) :1342-1358