Observation of void probability scaling of proton emission in high energy nucleus-nucleus collisions

被引：8

作者：

Ghosh, D ^{[1
]}

Deb, A ^{[1
]}

Sahoo, SR ^{[1
]}

Haldar, PK ^{[1
]}

Bhattacharyya, S ^{[1
]}

机构：

[1] Jadavpur Univ, Dept Phys, Nucl & Particle Phys Res Ctr, Kolkata 700032, W Bengal, India

来源：

MODERN PHYSICS LETTERS A | 2003年 / 18卷 / 32期

关键词：

void probability; proton emission; fluctuations;

D O I：

10.1142/S0217732303012039

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this paper the study of gap probability of protons has been carried out with Si-28-AgBr interaction at 14.5 A GeV in emission angle space. The study reveals the scaling behaviour of the void probability which hints towards the outer space-inner space connection. This study also confirms the validity of the linked pair approximation for the N-particle cumulant correlation functions in case of protons.

引用

页码：2281 / 2286

页数：6

共 16 条

[1]

BALIAN R, 1989, ASTRON ASTROPHYS, V220, P1

[2] MOMENTS OF RAPIDITY DISTRIBUTIONS AS A MEASURE OF SHORT-RANGE FLUCTUATIONS IN HIGH-ENERGY COLLISIONS [J].

BIALAS, A ;

PESCHANSKI, R .

NUCLEAR PHYSICS B, 1986, 273 (3-4) :703-718

[3] INTERMITTENCY IN MULTIPARTICLE PRODUCTION AT HIGH-ENERGY [J].

BIALAS, A ;

PESCHANSKI, R .

NUCLEAR PHYSICS B, 1988, 308 (04) :857-867

[4] CORRELATIONS AND INTERMITTENCY IN HIGH-ENERGY MULTIHADRON DISTRIBUTIONS [J].

CARRUTHERS, P ;

EGGERS, HC ;

QIANG, G ;

SARCEVIC, I .

INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1991, 6 (17) :3031-3060

[5] ANALYSIS OF MULTIPLICITY MOMENTS FOR HADRONIC MULTIPARTICLE DATA [J].

CARRUTHERS, P ;

EGGERS, HC ;

SARCEVIC, I .

PHYSICS LETTERS B, 1991, 254 (1-2) :258-266

[6] SHORT-RANGE CORRELATIONS AND THE INTERMITTENCY PHENOMENON IN MULTIHADRON RAPIDITY DISTRIBUTIONS [J].

CARRUTHERS, P ;

SARCEVIC, I .

PHYSICAL REVIEW LETTERS, 1989, 63 (15) :1562-1566

[7]

CARRUTHERS P, 1990, AZPHTH9068

[8]

CARRUTHERS P, 1991, AZPHTH9108

[9] STATISTICAL-ANALYSIS OF CATALOGS OF EXTRA-GALACTIC OBJECTS .9. 4-POINT GALAXY CORRELATION-FUNCTION [J].

FRY, JN ;

PEEBLES, PJE .

ASTROPHYSICAL JOURNAL, 1978, 221 (01) :19-33

[10]

Ghosh D., 1997, Acta Physica Slovaca, V47, P425

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