Fragmentation of Projectile Nucleus in Carbon–Carbon Collisions at 4.2 GeV/c per Nucleon
摘要
Abstract
Based on corrected experimental data, this study presents and discusses the temperature characteristics of carbon spectator fragments produced in carbon–carbon collisions at a primary momentum of 4.2 GeV/c per nucleon. We also investigated the multiplicities associated with spectator protons, deuterons, and tritons in inelastic nucleus–nucleus interactions. Our findings reveal that the temperature absorbed by the spectator fragments depends on their mass. We also observed a liquid-gas phase transition in singly and multiply charged projectile fragments.