Forward-backward correlations: A probe to study dynamical fluctuations

TL;DR

This paper investigates forward-backward correlations as a method to study dynamical fluctuations in particle production, using UrQMD-hydro simulations at 10 AGeV to extend understanding across different energy regimes.

Contribution

It introduces the analysis of F-B correlations at SIS100 energy using UrQMD-hydro generated data, expanding the application of this probe to lower energy collisions.

Findings

F-B correlation observed in simulated data

Indicates potential for studying dynamical fluctuations at lower energies

Extends previous high-energy studies to SIS100 energy regime

Abstract

The source of the fluctuations in the final state particles is the initial event-by-event fluctuation in energy density. Forward-Backward (F-B) correlation is one of the important probes to study such fluctuations. The results of F-B correlation are available in a wide range of energy, from STAR of RHIC to ALICE of LHC. It will be more interesting to study the dynamical fluctuation using F-B correlation at SIS100 energy too. In this study, an attempt has been made to investigate the F-B correlation in UrQMD-hydro generated data for 10 AGeV Au+Au collisions.