近期多重碎裂实验中是否产生了临界点附近的核物质?
核实验
2007-05-23 v2
摘要
对于五个不同质量区域的原子核,从共存曲线液相分支的信息推导出表面张力消失时的临界温度。这些临界温度随质量增加而升高,对于较高质量,远高于近期从Fisher液滴模型和渗流模型分析中得到的临界温度。然而,对于最低质量区域(30<A<60)的原子核,该分析表明核物质基本上是在临界点产生的,其特征为T_c和ρ_c。
引用
@article{arxiv.nucl-ex/0206010,
title = {Has Nucleonic Matter at the Critical Point Been Produced in Recent Multifragmentation Experiments?},
author = {J. B. Natowitz and K. Hagel and Y. Ma and M. Murray and L. Qin and S. Shlomo and R. Wada and J. Wang},
journal= {arXiv preprint arXiv:nucl-ex/0206010},
year = {2007}
}
备注
4 pages, 3 figures Updated with modifications to figures based on changes to nucl-ex/0205005 and slight change to text (1 sentence) to reflect changes