EVIDENCE FOR INTERMITTENCY IN HADRON–NUCLEUS AND NUCLEUS–NUCLEUS COLLISIONS AT RELATIVISTIC ENERGIES

Author:

HASAN R.1,ZAFAR M.1,AHMAD M. S.2,TUFAIL A.2

Affiliation:

1. Department of Physics, Aligarh Muslim University, Aligarh-202002, India

2. Applied Science Section, University Polytechnic, Aligarh Muslim University, Aligarh-202002, India

Abstract

Scaled factorial moments are calculated for multiplicity distributions in the pseudorapidity intervals of secondary particles produced in p-Em collisions at 400 GeV, π-- Em collisions at 340 GeV and 12 C-Em collisions at 3.6 A GeV. In the p-Em and 12 C-Em collisions an intermittent power law growth of the factorial moments clearly observed, but no such dependence is found in π-- Em collisions. Higher order scaled factorial moments are found to obey a scaling law.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

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