2005/03/31 by A. Barrañón, Armando Barrañón, Jörge A. López +6
Physics and Astronomy · #FOS: Physical sciences #High-Energy Particle Collisions Research #Nuclear Theory (nucl-th) #Scientific Research and Discoveries #Statistical Mechanics and Entropy #nucl-th
paper · pdf · doi:10.48550/arxiv.nucl-th/0503084
4 pages, 2 figures, Contributed paper for the National Congress of the Mexican Thermodynamical Society held at San Miguel Regla, Sept. 2004
arxiv created 2005/03/31 · openalex publication_date 2005/03/31 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Distinct entropy definitions have been used to obtain an inverse correlation between the residual size and entropy for Heavy Ion Collisions. This explains the existence of several temperatures for different residual size bins, as reported elsewhere (Natowitz et. al., 2002). HIC collisions were simulated using binary interaction LATINO model where Pandharipande potential replicates internucleonic interaction. System temperature is defined as the temperature obtained when Kinetic Gas Theory is applied to the nucleons in the participant region. Fragments are detected with an Early Cluster Recognition Algorithm that optimizes the partitions in energy space.