Author(s)

Nazeer Ahmad, Tufail Ahmad, Omveer Singh, Shakeel Ahmad

Department of Physics, Aligarh Muslim University, Aligarh, India.

A multifractal analysis to study the multiparticle dynamics in 60A and 200A GeV, ¹⁶O-AgBr collisions has been performed in the pseudorapidity phase space. Multifractal moments, G_q, as the function of pseudorapidity bin size for different order of the moments, q, have been calculated. The power-law behaviour has been observed in the considered data sets. The variations of multifractal dimension, D_q, and the multifractal spectral function, f(a_q), with order of the moments, q, have been studied thoroughly. D_q is found to decrease with increasing order of moments, q, indicating thereby a self-similar behaviour in the multiparticle production for the considered collisions. We have also found a concave downward curve of multifractal spectral function with maximum at q = 0.

Multifractality, Pseudorapidity, Fluctuation, Generalized Dimension, Scaling

Ahmad, N. , Ahmad, T. , Singh, O. and Ahmad, S. (2018) A Study of Multifractal Analysis in ¹⁶O-AgBr Collisions at 60A and 200A GeV. Journal of Modern Physics, 9, 1039-1036. doi: 10.4236/jmp.2018.95064.