SCALED-FACTORIAL-MOMENT ANALYSIS OF 200A-GEV SULFUR plus GOLD INTERACTIONS

被引:110
作者
ADAMOVICH, MI
AGGARWAL, MM
ALEXANDROV, YA
AMEEVA, ZV
ANDREEVA, NP
ANZON, ZV
ARORA, R
BADYAL, SK
BHALLA, KB
BHASIN, A
BHATIA, VS
BUBNOV, VI
BURNETT, TH
CAI, X
CHASNIKOV, IY
CHERNOVA, LP
CHERNYAVSKI, MM
DRESSEL, B
ELIGBAEVA, GZ
EREMENKO, LE
FRIEDLANDER, EM
GADZHIEVA, SI
GAITINOV, AS
GANSSAUGE, ER
GARPMAN, S
GERASSIMOV, SG
GILL, A
GROTE, JG
GULAMOV, KG
GULYAMOV, UG
GUPTA, VK
HACKEL, S
HECKMAN, HH
HAUNG, H
JUDEK, B
KACHROO, S
KADYROV, FG
KALYACHKINA, GS
KANYGINA, EK
KAUL, GL
KAUR, M
KHARLAMOV, SP
KOSS, T
KUMAR, V
LAL, P
LARIONOVA, VG
LINDSTROM, PJ
LIU, LS
LOKANATHAN, S
LORD, JJ
机构
[1] TASHKENT NUCL PHYS INST, TASHKENT 700084, UZBEKISTAN, UZBEKISTAN
[2] UNIV JAIPUR, JAIPUR 302004, INDIA
[3] UNIV JAMMU, JAMMU 18004, INDIA
[4] NATL RES COUNCIL CANADA, OTTAWA K1A 0R6, ONTARIO, CANADA
[5] SHANXI NORMAL UNIV, LINFEN, PEOPLES R CHINA
[6] INST HIGH ENERGY PHYS, BEIJING, PEOPLES R CHINA
[7] HUA ZHONG NORMAL UNIV, WUHAN, PEOPLES R CHINA
[8] LUND UNIV, S-22362 LUND, SWEDEN
[9] UNIV MARBURG, W-3550 MARBURG, GERMANY
[10] LAWRENCE BERKELEY LAB, BERKELEY, CA 94720 USA
[11] UNIV WASHINGTON, SEATTLE, WA 98195 USA
[12] TASHKENT PHYS TECH INST, TASHKENT 700084, UZBEKISTAN
[13] PANJAB UNIV, CHANDIGARH 160014, INDIA
[14] ALMA ATA HIGH ENERGY PHYS INST, ALMA ATA, KAZAKHSTAN, KAZAKHSTAN
关键词
D O I
10.1103/PhysRevLett.65.412
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
S+Au interactions at 200A GeV were observed using emulsion chambers, permitting measurement of pseudorapidities in the central region with precision 0.01 unit. Scaled-factorial-moment analyses are extended to bin sizes smaller than those accessible to other fixed-target experimental techniques. For a sample of 151 central collisions, moments are calculated using both horizontal and vertical analysis techniques. While the moments are found to rise (in a log-log plot) with decreasing pseudorapidity bin size, their slopes roll off to approximately zero for <0.1. © 1990 The American Physical Society.
引用
收藏
页码:412 / 415
页数:4
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