相变的微观动力学：平衡与非平衡区
核理论
2009-11-06 v1 天体物理学
凝聚态物理
核实验
摘要
我们首次向核物理界提出哈密顿平均场（HMF）模型。该模型可在正则系综中解析求解，并在热力学极限下展现二级相变。数值微正则模拟在非平衡区展现出有趣特征：特别是该模型具有负比热。讨论了其对核多重碎裂的潜在相关性。
引用
@article{arxiv.nucl-th/0007038,
title = {Microscopic dynamics of a phase transition: equilibrium vs out-of-equilibrium regime},
author = {V. Latora and A. Rapisarda},
journal= {arXiv preprint arXiv:nucl-th/0007038},
year = {2009}
}
备注
9 pages, Latex, 4 figures included, invited talk to the Int. Conf. CRIS2000 on "Phase transitions in strong interactions: status and perspectives", Acicastello (Italy) May 22-26 2000, submitted to Nucl Phys. A