核统计:微正则还是正则?物理学家与化学家的方法之争
核理论
2007-05-23 v1
摘要
原子核小而具有非均匀性。多重碎裂的原子核非均匀性更强,而碎片则更小。化学热力学(CTh)中所研究的系统由若干均匀的宏观相组成。显然,化学中的宏观统计既不能也不应被套用。认真对待这一点,统计核碎裂便展现出引人入胜的前景。
引用
@article{arxiv.nucl-th/0503065,
title = {Nuclear statistics, microcanonical or canonical? The physicists vs. the chemists approach},
author = {D. H. E. Gross},
journal= {arXiv preprint arXiv:nucl-th/0503065},
year = {2007}
}
备注
2 pages, contribution to the International Winter Meeting on Nuclear Physics (2005), Bormio (Italy), emphasizes the unjustified and erroneous use of canonical statistics in small systems