Disappearance of transverse flow in Au plus Au collisions

被引：57

作者：

Magestro, DJ ^{[1
]}

Bauer, W

Bjarki, O

Crispin, JD

Miller, ML

Tonjes, MB

Vander Molen, AM

Westfall, GD

Pak, R

Norbeck, E

机构：

[1] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA

[2] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[3] Univ Rochester, Nucl Struct Res Lab, Rochester, NY 14627 USA

[4] Univ Iowa, Dept Phys, Iowa City, IA 52242 USA

来源：

PHYSICAL REVIEW C | 2000年 / 61卷 / 02期

关键词：

D O I：

10.1103/PhysRevC.61.021602

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：

The balance energy at which repulsive nucleon-nucleon scattering balances the attractive force due to the nuclear mean field is measured for the first time for the Au+Au reaction. The observed balance energy of 42+/-3(stat)+/-1(sys) MeV/nucleon agrees with the previously established power law dependence of E-bal bn system mass, providing evidence that the Coulomb interaction does not suppress the attractive mean field near the balance energy, in contrast to recent theoretical predictions.

引用

页码：216021 / 216024

页数：4

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