LARGE RADIAL FLOW IN NUCLEUS-NUCLEUS COLLISIONS

被引：45

作者：

BAUER, W

BONDORF, JP

DONANGELO, R

ELMER, R

JAKOBSSON, B

SCHULZ, H

SCHUSSLER, F

SNEPPEN, K

机构：

[1] MICHIGAN STATE UNIV, DEPT PHYS & ASTRON, E LANSING, MI 48824 USA

[2] NIELS BOHR INST, COPENHAGEN, DENMARK

[3] UNIV FED RIO DE JANEIRO, INST FIS, BR-21945 RIO DE JANEIRO, BRAZIL

[4] LUND UNIV, S-22362 LUND, SWEDEN

[5] UNIV GRENOBLE 1, INST SCI NUCL, F-38026 ST MARTIN DHERES, FRANCE

来源：

PHYSICAL REVIEW C | 1993年 / 47卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.47.R1838

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：

Exclusive events for central collision of 94Kr on Ag/Br emulsion at a bombarding energy of 70-120 MeV per nucleon point to an extremely large flow energy of the order of 10 MeV per nucleon for intermediate mass fragments. We show that this large radial flow energy is associated with an explosive breakup of the excited matter in the very early stage of the collision process.

引用

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页码：R1838 / R1841

页数：4

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