中国物理B ›› 2005, Vol. 14 ›› Issue (12): 2451-2457.doi: 10.1088/1009-1963/14/12/014

• NUCLEAR PHYSICS • 上一篇    下一篇

Fragmentation in 16O-emulsion interactions at 3.7 A GeV

张东海, 李振宇, 李惠玲, 李俊生   

  1. Institute of Modern Physics, Shanxi Normal University, Linfen 041004, China
  • 收稿日期:2005-02-06 修回日期:2005-06-19 出版日期:2005-12-20 发布日期:2005-12-20
  • 基金资助:
    Project supported by the National Natural Science Foundation of China(Grant Nos 10475054 and 10275042),the Natural Science Foundation of Shanxi Province, China (Grant No 20021007) and the Shanxi Provincial Foundation for Returned Scholars of China (Grant No 20031046).

Fragmentation in 16O-emulsion interactions at 3.7 A GeV

Zhang Dong-Hai (张东海), Li Zhen-Yu (李振宇), Li Hui-Ling (李惠玲), Li Jun-Sheng (李俊生)   

  1. Institute of Modern Physics, Shanxi Normal University, Linfen 041004, China
  • Received:2005-02-06 Revised:2005-06-19 Online:2005-12-20 Published:2005-12-20
  • Supported by:
    Project supported by the National Natural Science Foundation of China(Grant Nos 10475054 and 10275042),the Natural Science Foundation of Shanxi Province, China (Grant No 20021007) and the Shanxi Provincial Foundation for Returned Scholars of China (Grant No 20031046).

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摘要： The topology of 16O fragmentation at 3.7 A GeV in reactions with emulsion nuclei is presented. The multiplicity distributions of projectile fragments,charged secondaries and their dependences on the projectile residues are discussed.

Abstract: The topology of 16O fragmentation at 3.7 A GeV in reactions with emulsion nuclei is presented. The multiplicity distributions of projectile fragments,charged secondaries and their dependences on the projectile residues are discussed.

Key words: relativistic heavy-ion collision, projectile fragmentation, nuclear emulsion

中图分类号:  (Projectile and target fragmentation)

  • 25.70.Mn
27.20.+n (6 ≤ A ≤ 19) 25.75.-q (Relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy-ion collisions should be classified under both 25.75.-q and sections 13 or 25 appropriate to the light ions))