Isospin effects on nuclear collective flow in heavy-ion collisions at intermediate energies

被引：0

作者：

Chen, LW ^{[1
]}

Zhang, FS ^{[1
]}

Jin, GM ^{[1
]}

Zhu, ZY ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Inst Theoret Phys, Shanghai 200030, Peoples R China

来源：

NONEQUILIBRIUM AND NONLINEAR DYNAMICS IN NUCLEAR AND OTHER FINITE SYSTEMS | 2001年 / 597卷

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Within the framework of an isospin-dependent quantum molecular dynamics (IDQMD) model, we study systematically the isospin dependence of four main categories of collective motions in intermediate energy heavy ion collisions, i.e., the in-plane directed flow, in-plane rotational flow, out-of-plane squeeze-out flow, and radial expansion flow. In particular, the influence of symmetry energy and isospin-dependent nucleon-nucleon cross sections on the isospin dependence of the collective flows is studied.

引用

页码：168 / 173

页数：6

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