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Single-particle spectra associated with high-multiplicity events in 800-MeV/nucleon Ar on KCl and Pb

  • S. Nagamiya*
  • , M. C. Lemaire
  • , S. Schnetzer
  • , H. Steiner
  • , I. Tanihata
  • *此作品的通讯作者
  • University of California at Berkeley
  • CEA Saclay
  • The University of Tokyo

科研成果: 期刊稿件文章同行评审

摘要

High-multiplicity events were selected in collisions of 800-MeV/nucleon Ar on KCl and Pb. In these events, projectile fragments are highly suppressed, and the angular distributions of high-energy protons are almost isotropic in a moving frame whose rapidity is y0 (y0 0.60 for KCl and 0.43 for Pb targets). Comparisons with inclusive proton data are used to estimate the relative importance of single and multiple NN collisions. Pion spectra in high-multiplicity events are also presented.

源语言英语
页(从-至)602-605
页数4
期刊Physical Review Letters
45
8
DOI
出版状态已出版 - 1980
已对外发布

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