CASCADE FOR RELATIVISTIC NUCLEUS COLLISIONS

被引:157
作者
PANG, Y
SCHLAGEL, TJ
KAHANA, SH
机构
[1] Department of Physics, Brookhaven National Laboratory, Upton
关键词
D O I
10.1103/PhysRevLett.68.2743
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A relativistic hadronic cascade is used to simulate collisions of Si on Au at 14.6 GeV/c per nucleon. When proper account is taken of resonances produced in elemental hadron-hadron collisions this cascade quantitatively describes most published E802 data from the BNL Alternating Gradient Synchrotron, including the problematic proton transverse mass distributions. No medium effects seem required to explain the apparent enhancement of strangeness production nor any other features of the data.
引用
收藏
页码:2743 / 2746
页数:4
相关论文
共 36 条
[1]   COMPARISON OF P + A AND SI + AU COLLISIONS AT 14.6 GEV/C [J].
ABBOTT, T .
PHYSICAL REVIEW LETTERS, 1991, 66 (12) :1567-1570
[2]   KAON AND PION-PRODUCTION IN CENTRAL SI+AU COLLISIONS AT 14.6A GEV/C [J].
ABBOTT, T ;
AKIBA, Y ;
ALBURGER, D ;
BEAVIS, D ;
BETTS, RR ;
BIRSTEIN, L ;
BLOOMER, MA ;
BOND, PD ;
CHASMAN, C ;
CHU, YY ;
COLE, BA ;
COSTALES, JB ;
CRAWFORD, HJ ;
CUMMING, JB ;
DEBBE, R ;
DUEK, E ;
ENGELAGE, J ;
FUNG, SY ;
GRODZINS, L ;
GUSHUE, S ;
HAMAGAKI, H ;
HANSEN, O ;
HAYASHI, S ;
HOMMA, S ;
HUANG, HZ ;
IKEDA, Y ;
KATCOFF, S ;
KAUFMAN, S ;
KIMURA, K ;
KITAMURA, K ;
KURITA, K ;
LEDOUX, RJ ;
LEVINE, MJ ;
MIAKE, Y ;
MORSE, RJ ;
NAGAMIYA, S ;
OLNESS, J ;
PARSONS, CG ;
REMSBERG, LP ;
SARABURA, M ;
SHOR, A ;
STANKUS, P ;
STEADMAN, SG ;
STEPHANS, GSF ;
SUGITATE, T ;
TANNENBAUM, MJ ;
TORIKOSHI, M ;
VANDIJK, JH ;
VIDEBAEK, F ;
VIENT, M .
PHYSICAL REVIEW LETTERS, 1990, 64 (08) :847-850
[3]   FORWARD AND TRANSVERSE ENERGY-DISTRIBUTIONS IN OXYGEN-INDUCED REACTIONS AT 60-A GEV AND 200-A GEV [J].
ALBRECHT, R ;
AWES, TC ;
BAKTASH, C ;
BECKMANN, P ;
BERGER, F ;
BOCK, R ;
CLAESSON, G ;
DRAGON, L ;
FERGUSON, RL ;
FRANZ, A ;
GARPMAN, S ;
GLASOW, R ;
GUSTAFSSON, HA ;
GUTBROD, HH ;
JOHNSON, JW ;
KAMPERT, KH ;
KOLB, BW ;
KRISTIANSSON, P ;
LEE, IY ;
LOHNER, H ;
LUND, I ;
OBENSHAIN, FE ;
OSKARSSON, A ;
OTTERLUND, I ;
PEITZMANN, T ;
PERSSON, S ;
PLASIL, F ;
POSKANZER, AM ;
PURSCHKE, M ;
RITTER, HG ;
SANTO, R ;
SCHMIDT, HR ;
SIEMIARCZUK, T ;
SORENSEN, SP ;
STENLUND, E ;
YOUNG, GR .
PHYSICS LETTERS B, 1987, 199 (02) :297-303
[4]   PARTON FRAGMENTATION AND STRING DYNAMICS [J].
ANDERSSON, B ;
GUSTAFSON, G ;
INGELMAN, G ;
SJOSTRAND, T .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1983, 97 (2-3) :31-145
[5]   A MODEL FOR LOW-PT HADRONIC REACTIONS WITH GENERALIZATIONS TO HADRON-NUCLEUS AND NUCLEUS-NUCLEUS COLLISIONS [J].
ANDERSSON, B ;
GUSTAFSON, G ;
NILSSONALMQVIST, B .
NUCLEAR PHYSICS B, 1987, 281 (1-2) :289-309
[6]   MULTIPLICITY AND TRANSVERSE ENERGY FLUX IN O-16+PB AT 200 GEV PER NUCLEON [J].
BAMBERGER, A ;
BANGERT, D ;
BARTKE, J ;
BIALKOWSKA, H ;
BOCK, R ;
BROCKMANN, R ;
DEMARZO, C ;
DEPALMA, M ;
DERADO, I ;
ECKARDT, V ;
FAVUZZI, C ;
FENT, J ;
FERENC, D ;
FESSLER, H ;
FREUND, P ;
GAZDZICKI, M ;
GEBAUER, HJ ;
GEISSLER, K ;
GUERRA, C ;
HARRIS, JW ;
HECK, W ;
HUMANIC, T ;
KADIJA, K ;
KEIDEL, R ;
KOWALSKI, M ;
MARGETIS, S ;
NAPPI, E ;
ODYNIEC, G ;
PAIC, G ;
PANAGIOTOU, AD ;
PETRIDIS, A ;
PFENNIG, J ;
POSA, F ;
PRETZL, KP ;
PUGH, HG ;
PUHLHOFER, F ;
RAI, G ;
RANIERI, A ;
RENFORDT, R ;
ROHRICH, D ;
RUNGE, K ;
SANDOVAL, A ;
SCHALL, D ;
SCHMITZ, N ;
SCHROEDER, LS ;
SELVAGGI, G ;
SEYBOTH, P ;
SEYERLEIN, J ;
SKRZYPCZAK, E ;
SPINELLI, P .
PHYSICS LETTERS B, 1987, 184 (2-3) :271-276
[7]   ENERGY-FLOW AND STOPPING IN RELATIVISTIC HEAVY-ION COLLISIONS AT ELAB/A=14.6GEV [J].
BARRETTE, J ;
BELLWIED, R ;
BRAUNMUNZINGER, P ;
CLELAND, WE ;
DAVID, G ;
DUEK, E ;
FATYGA, M ;
FOX, D ;
GAVRON, A ;
GREENE, SV ;
HALL, J ;
HEMMICK, TK ;
HEIFETZ, R ;
HERMAN, M ;
HERRMANN, N ;
HOGUE, RW ;
INGOLD, G ;
JAYANANDA, K ;
KRAUS, D ;
LISSAUER, D ;
LLOPE, WJ ;
LEGAULT, A ;
LUDLAM, T ;
MAJKA, R ;
MAKOWIECKI, D ;
MARK, SK ;
MITCHELL, JT ;
MUTHUSWAMY, M ;
OBRIEN, E ;
OLSEN, L ;
POLYCHRONAKOS, V ;
RAWOOLSULLIVAN, M ;
ROTONDO, F ;
SANDWEISS, J ;
SHIYAKUMAR, B ;
SIMON, J ;
SONNADARA, U ;
SULLIVAN, JP ;
STACHEL, J ;
SUNIER, J ;
TAKAI, H ;
THROWE, T ;
VANHECKE, H ;
WATERS, L ;
WOODY, C ;
WOLF, K ;
WOLFE, D .
PHYSICAL REVIEW LETTERS, 1990, 64 (11) :1219-1222
[8]  
BAYM G, 1987, NUCL PHYS A, V461, pC199
[9]   RAPIDITY-GAP SEPARATION AND STUDY OF SINGLE-DIFFRACTION DISSOCIATION IN PP COLLISIONS AT 12 AND 24 GEV/C [J].
BENECKE, J ;
BLOBEL, V ;
BREITENL.P ;
FESEFELD.H ;
HEILMANN, HG ;
IDSCHOK, U ;
KOBE, P ;
NEUMANN, HF ;
NISSENME.S ;
SCHMITZ, N ;
SCHRANKE.W ;
SCHRODER, B ;
SCHWARZ, B ;
SCHWARZS.B ;
VANHOVE, L .
NUCLEAR PHYSICS B, 1974, B 76 (01) :29-47
[10]   MULTIPLICITY DISTRIBUTIONS IN NUCLEUS-NUCLEUS COLLISIONS AT HIGH-ENERGIES [J].
BIALAS, A ;
BLESZYNSKI, M ;
CZYZ, W .
NUCLEAR PHYSICS B, 1976, 111 (03) :461-476