EARLY RECOGNITION OF CLUSTERS IN MOLECULAR-DYNAMICS

被引：145

作者：

DORSO, C ^{[1
]}

RANDRUP, J ^{[1
]}

机构：

[1] LAWRENCE BERKELEY LAB,DIV NUCL SCI,BERKELEY,CA 94720

来源：

PHYSICS LETTERS B | 1993年 / 301卷 / 04期

关键词：

D O I：

10.1016/0370-2693(93)91158-J

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We propose a novel method for recognizing bound clusters in molecular dynamics simulations of nuclear collisions. Demanding that each particle in a given cluster is bound with respect to that cluster, we employ a Metropolis procedure (akin to simulated annealing) to maximize the cluster binding. Remarkably, the cluster structure can be identified approximately well before spatial separation occurs.

引用

页码：328 / 333

页数：6

共 6 条

[1]

BERTSCH GF, 1988, PHYS REP, V160, P190

[2] CLASSICAL SIMULATION OF NUCLEAR SYSTEMS [J].