MULTIPLICITIES IN O-16-INDUCED VIOLENT HEAVY-ION COLLISIONS FROM 5A TO 2X10(5) A MEV

被引：5
|
作者：
ADAMOVICH, MI
机构：
[1] Institute of High Energy Physics, Alma Ata
[2] Academica Sinica, Beijing
[3] Lawrence Berkeley Laboratory, Berkeley
[4] Panjab University, Chandigarh
[5] Hunan Education Institute, Changsa
[6] Institut des Sciences Nucléaires, Grenoble
[7] University of Rajasthan, Jaipur
[8] University of Jammu, Jammu
[9] V. G. Khlopin Radium Institute, Leningrad
[10] Shanxi Normal University, Linfen
[11] University of Lund, Lund
[12] Philipps University, Marburg
[13] Lebedev Institute, Moscow
[14] Carleton University, Ottawa
[15] University of Washington, Seattle
[16] Institute of Nuclear Physics, Tashkent
[17] Physical-Technical Institute, Tashkent
[18] Hua-Zhong Normal University, Wuhan
来源：
PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 10期
关键词：
D O I：
10.1103/PhysRevLett.67.1201
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Target-fragment, shower-particle (meson), interacting-proton (36-400 MeV), and total multiplicities in O-16 + Ag collisions from 5A MeV to 2 x 10(5) A MeV are studied. The target disintegration exhibits energy independence above 100A MeV even in the most central collisions. Above 5A GeV the energy dependences of the three different categories of particles are similar to those from proton-nucleus interactions. The absolute yield of target fragments is also the same while the yield of protons is twice as large and of shower particles 6-7 times larger in O-16-induced central collisions as compared to p-nucleus reactions.
引用
收藏
页码：1201 / 1205
页数：5
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