Analysis of fluctuations of spatial patterns in pion production process in high energy interaction, has been conducted in terms of conventional approach. However, analysis with fractal dynamics on the scaling behavior of the void has not been explored yet. Void is defined range of pseudorapidity or azimuthal values where no experimental value falls. In this work we have analyzed pion fluctuation in terms of the scaling behavior of the void count probability distribution in azimuthal space in 32S-Ag/Br interaction at an incident energy of 200 GeV per nucleon, in the light of complex networks( in this case Visibility Network method). The analysis reveals strong scaling behavior of void probability distributions in azimuthal space and a strong centrality dependence. Here we have also compared the experimental results with UrQMD model simulated events and analysed the results.

Note:The journal reviewer, while highly appreciating the analysis, suggested that the proposed approach may be of interest of the International Mega Science Project Multi-Purpose Detector(MPD) @ Nuclotron-based Ion Collider fAcility(NICA).

Review Comment by PEPAN Reviewer


Authors: Bhaduri,Bhaduri,Ghosh
Physics of Particles and Nuclei Letters (Probable Impact Factor: 0.54)
DOI: 10.1134/S1547477117040033
ISSN 1547-4771, Physics of Particles and Nuclei Letters, 2017, Vol. 14, No. 4, pp. 576–583
Status :Published
Area : Particle Physics