Probing the nuclear EOS with fragment production

被引：6

作者：

Colonna, M. ^{[1
,2
]}

Rizzo, J. ^{[1
,2
]}

Chomaz, Ph. ^{[3
]}

Di Toro, M. ^{[1
,2
]}

机构：

[1] LNS INFN, I-95123 Catania, Italy

[2] Univ Catania, Dept Phys & Astron, I-95124 Catania, Italy

[3] GANIL, DSM CEA IN2P3, CNRS, F-14076 Caen, France

来源：

NUCLEAR PHYSICS A | 2008年 / 805卷

关键词：

multifragmentation; isospin transport; symmetry energy; fluctuations; many-body approaches;

D O I：

10.1016/j.nuclphysa.2008.02.266

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：

We discuss fragmentation mechanisms and isospin transport occurring in central collisions between neutron rich systems at Fermi energies. In particular, isospin effects are analyzed looking at the correlations between fragment isotopic content and kinematical properties. Simulations are based on an approximate solution of the Boltzmann-Langevin (BL) equation. An attempt to solve the complete BL equation, by introducing full fluctuations in phase space is also discussed.

引用

页码：454C / 461C

页数：8

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