Event-to-Event Fluctuation Analysis for Pions and Protons at SPS Energy |
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| Authors: | Dipak Ghosh Argha Deb Mitali Mondal Subrata Biswas Rittika Sarkar |
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| Institution: | 1. Nuclear and Particle Physics Research Centre, Department of Physics, Jadavpur University, Kolkata, 700 032, India
2. S.A Jaipuria College, Kolkata, India
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| Abstract: | This study reports a detailed analysis of spatial fluctuations as well as event-to-event fluctuations of compound hadrons (pions + protons) produced in 32S–AgBr interactions at 200 AGeV with a new technique known as erraticity analysis. This analysis is done for both emission-angle and azimuthal-angle phase spaces using gap-moment method. The study provides a strong evidence of erratic behavior of compound hadrons in ultra-relativistic nuclear collisions. |
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