Longitudinal asymmetry in heavy ion collisions at RHICSanchari Thakur, Sumit Kumar Saha, Sk Noor Alam, Rupa Chatterjee and Subhasis ChattopadhyayEur. Phys. J. A, 58 2 (2022) 13DOI: https://doi.org/10.1140/epja/s10050-022-00667-0