Scaled-factorial-moment analysis of 200<i>A</i>-GeV sulfur+gold interactions
M. I. AdamovichM. M. AggarwalY.A. AlexandrovZ. V. AmeevaN. P. AndreevaZ.V. AnzonR. AroraS.K. BadyalK.B. BhallaA. BhasinV.S. BhatiaV.I. BubnovT. H. BurnettX. Z. CaiI.Ya. ChasnikovL.P. ChernovaM. M. ChernyavskiB. DresselG.Z. EligbaevaL.E. EremenkoE. M. FriedlanderS.I. GadzhievaA.S. GaitinovE.R. GanssaugeS. GarpmanS. GerassimovA. GillJ. GroteK. G. GulamovU.G. GulyamovV.K. GuptaS. HackelH. H. HeckmanHaibo HaungB. JudekS. KachrooF.G. KadyrovG.S. KalyachkinaE.K. KanyginaGautam KaulM. KaurS. P. KharlamovT. KossV. KumarP. LalV.G. LarionovaP. J. LindstromL. S. LiuS. LokanathanJ. J. LordН.С. ЛукичеваS. LuoN.V. MaslennikovaL. K. MangotraI. S. MittraS. MookerjeeC. MuellerS.H. NasyrovV.S. NavotnyG. I. OrlovaI. OtterlundN. G. PeresadkoS. PerssonN.V. PetrovW.Y. QianR. RaniwalaS. RaniwalaN.K. RaoJ.T. RheeN.A. SalmanovaW. SchultzC.I. ShakhovaV.S. ShuklaB. K. SinghD. SkeldingK. SöderströmE. StenlundS. C. StrauszJianqiang SunL.N. SvechnikovaM.I. TretyakovaH. Q. WangZ. WengR. J. WilkesG. F. XuD. H. ZhangP.Y. ZhengD.C. ZhouJ.C. Zhou
1990en
ABI
Abstract
S+Au interactions at 200A GeV were observed using emulsion chambers, permitting measurement of pseudorapidities in the central region with precision \ensuremath{\sim}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 \ensuremath{\delta}\ensuremath{\eta}, their slopes roll off to approximately zero for \ensuremath{\delta}\ensuremath{\eta}0.1.
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Cited by 20 references