NEUTRAL MESON PRODUCTION IN RELATIVISTIC HEAVY-ION COLLISIONS

被引:19
作者
BERG, FD
BOONSTRA, A
BRAAK, HP
BRUMMUND, N
DORING, W
FRANKE, M
GONTHIER, P
HENNING, W
HERING, WT
HLAVAC, S
HOLZMANN, R
KRUSCHE, B
KUHN, W
LOHNER, H
LORENCZ, R
METAG, V
NIEBUR, W
NOVOTNY, R
OSTENDORF, R
PFEIFFER, M
RASCHKE, A
RITMAN, J
ROBIG, M
SCHUTZ, Y
SCHWALB, O
SIMON, RS
STROHER, H
VENEMA, L
WILSCHUT, HW
机构
[1] GESELL SCHWERIONENFORSCH GMBH, W-6100 DARMSTADT, GERMANY
[2] UNIV GIESSEN, INST PHYS 2, W-6300 GIESSEN, GERMANY
[3] STATE UNIV GRONINGEN, INST KERNFYS VERSNELLER, 9700 AB GRONINGEN, NETHERLANDS
[4] UNIV MUNSTER, INST KERNPHYS, W-4400 MUNSTER, GERMANY
[5] UNIV MUNICH, SEKT PHYS, W-8000 MUNICH 2, GERMANY
来源
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1991年 / 340卷 / 03期
关键词
D O I
10.1007/BF01294678
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The production of pi-0 and eta-mesons has been studied in the reactions Ne-20 + Al at 350 MeV/u and Ar-40 + Ca at 1.0 GeV/u. Rapidity distributions and transverse momentum spectra have been measured and are compared to thermal distributions.
引用
收藏
页码:297 / 302
页数:6
相关论文
共 20 条
[1]   NEUTRAL PION-PRODUCTION AT 350 MEV/U IN THE SYSTEM NE-20 + AL-27 [J].
BERG, FD ;
PFEIFFER, M ;
SCHWALB, O ;
APPENHEIMER, M ;
DORING, W ;
FRANKE, M ;
KUHN, W ;
METAG, V ;
NIEBUR, W ;
NOVOTNY, R ;
RITMAN, J ;
ROBIG, M ;
STROHER, H ;
BOONSTRA, A ;
LOHNER, H ;
RASCHKE, A ;
VENEMA, L ;
WILSCHUT, HW ;
BRUMMUND, N ;
HENNING, W ;
HLAVAC, S ;
HOLZMANN, R ;
SIMON, RS .
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1990, 337 (03) :351-352
[2]   PION AND PROTON TEMPERATURES IN RELATIVISTIC HEAVY-ION REACTIONS [J].
BROCKMANN, R ;
HARRIS, JW ;
SANDOVAL, A ;
STOCK, R ;
STROBELE, H ;
ODYNIEC, G ;
PUGH, HG ;
SCHROEDER, LS ;
RENFORDT, RE ;
SCHALL, D ;
BANGERT, D ;
RAUCH, W ;
WOLF, KL .
PHYSICAL REVIEW LETTERS, 1984, 53 (21) :2012-2015
[3]  
BRUN R, 1986, CERNDDEE841
[4]   SUBTHRESHOLD ANTIPROTON PRODUCTION IN SI-28+SI-28 COLLISIONS AT 2.1 GEV/NUCLEON [J].
CARROLL, JB ;
CARLSON, S ;
GORDON, J ;
HALLMAN, T ;
IGO, G ;
KIRK, P ;
KREBS, GF ;
LINDSTROM, P ;
MCMAHAN, MA ;
PEREZMENDEZ, V ;
SHOR, A ;
TRENTALANGE, S ;
WANG, ZF .
PHYSICAL REVIEW LETTERS, 1989, 62 (16) :1829-1832
[5]  
CASSING W, 1990, PHYS REP, V188, P364
[6]   THERMALIZATION IN HIGH-ENERGY NUCLEAR COLLISIONS [J].
GUSTAFSSON, HA ;
GUTBROD, HH ;
KOLB, B ;
LOHNER, H ;
LUDEWIGT, B ;
POSKANZER, AM ;
RENNER, T ;
RIEDESEL, H ;
RITTER, HG ;
WARWICK, A ;
WIEMAN, H .
PHYSICS LETTERS B, 1984, 142 (03) :141-144
[7]   RAPIDITY DISTRIBUTIONS OF CA + CA, NB + NB, NE + AU AND AU + AU AT BOMBARDING ENERGIES FROM 250 TO 2100 MEV NUCLEON [J].
GUTBROD, HH ;
KAMPERT, KH ;
KOLB, BW ;
POSKANZER, AM ;
RITTER, HG ;
SCHMIDT, HR .
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1990, 337 (01) :57-69
[8]   PLASTIC BALL EXPERIMENTS [J].
GUTBROD, HH ;
POSKANZER, AM ;
RITTER, HG .
REPORTS ON PROGRESS IN PHYSICS, 1989, 52 (10) :1267-1328
[9]   PION-PRODUCTION AS A PROBE OF THE NUCLEAR-MATTER EQUATION OF STATE [J].
HARRIS, JW ;
BOCK, R ;
BROCKMANN, R ;
SANDOVAL, A ;
STOCK, R ;
STROEBELE, H ;
ODYNIEC, G ;
PUGH, HG ;
SCHROEDER, LS ;
RENFORDT, RE ;
SCHALL, D ;
BANGERT, D ;
RAUCH, W ;
WOLF, KL .
PHYSICS LETTERS B, 1985, 153 (06) :377-381
[10]   PION-PRODUCTION IN HIGH-ENERGY NUCLEUS-NUCLEUS COLLISIONS [J].
HARRIS, JW ;
ODYNIEC, G ;
PUGH, HG ;
SCHROEDER, LS ;
TINCKNELL, ML ;
RAUCH, W ;
STOCK, R ;
BOCK, R ;
BROCKMANN, R ;
SANDOVAL, A ;
STROBELE, H ;
RENFORDT, RE ;
SCHALL, D ;
BANGERT, D ;
SULLIVAN, JP ;
WOLF, KL ;
DACAL, A ;
GUERRA, C ;
ORTIZ, ME .
PHYSICAL REVIEW LETTERS, 1987, 58 (05) :463-466