TRANSVERSE ENERGY-PRODUCTION IN PB-208+PB COLLISIONS AT 158 GEV PER NUCLEON

被引：141

作者：

ALBER, T

APPELSHAUSER, H

BACHLER, J

BARTKE, J

BIALKOWSKA, H

BIESER, F

BLOOMER, MA

BLYTH, CO

ROCK, R

BORMANN, C

BRADY, FP

BROCKMANN, R

BUNCIC, P

CAINES, HL

CEBRA, D

CHAN, P

COOPER, GE

CRAMER, JG

CRAMER, PB

CSATO, P

DERADO, I

DUNN, J

ECKARDT, V

ECKHARDT, F

EULER, S

FERGUSON, MI

FISCHER, HG

FODOR, Z

FOKA, P

FREUND, P

FUCHS, M

GAL, J

GAZDZICKI, M

GLADYSZ, E

GREBIESZKOW, J

GUNTHER, J

HARRIS, JW

HECK, W

HEGYI, S

HILL, LA

HUANG, I

HOWE, MA

IGO, G

IRMSCHER, D

JACOBS, P

JONES, PG

KADIJA, K

KECSKEMETI, J

KOWALSKI, M

KUHMICHEL, A

机构：

[1] UNIV CALIF BERKELEY, LAWRENCE BERKELEY LAB, BERKELEY, CA 94720 USA

[2] UNIV BIRMINGHAM, BIRMINGHAM B15 2TT, W MIDLANDS, ENGLAND

[3] TECH UNIV BUDAPEST, INST PHYS, H-1521 BUDAPEST, HUNGARY

[4] CERN, CH-1211 GENEVA, SWITZERLAND

[5] INST PHYS NUCL, KRAKOW, POLAND

[6] GESELL SCHWERIONENFORSCH MBH, W-6100 DARMSTADT, GERMANY

[7] UNIV CALIF DAVIS, DAVIS, CA 95616 USA

[8] UNIV FRANKFURT, FACHBEREICH PHYS, W-6000 FRANKFURT, GERMANY

[9] UNIV FREIBURG, FACHBEREICH PHYS, FREIBURG, GERMANY

[10] INST NUCL STUDIES, PL-00681 WARSAW, POLAND

[11] UNIV WARSAW, INST EXPTL PHYS, WARSAW, POLAND

[12] UNIV WASHINGTON, NUCL PHYS LAB, SEATTLE, WA USA

[13] RUDJER BOSKOVIC INST, ZAGREB, CROATIA

[14] UNIV ATHENS, DEPT PHYS, ATHENS, GREECE

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.75.3814

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Measurements of the forward and the transverse energy in 158 GeV per nucleon Pb-208 + Pb collisions are presented. A total transverse energy of about 1 TeV is created in central collisions. An energy density of about 3 GeV/fm(3) is estimated for near head-on collisions. Only statistical fluctuations are seen in the ratio of electromagnetic to hadronic transverse energy.

引用

页码：3814 / 3817

页数：4