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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/035/05/0429-0437

    • Keywords

       

      High energypn interaction; bubble chamber; experimental data; multiplicity distribution; scaling violation

    • Abstract

       

      Results on charged multiplicity distributions in high energy proton-neutron interactions derived frompd data at 400 GeV are presented. These are compared with other available data onpn distributions at and above 100 GeV. The study reveals that the proton-neutron distribution at 400 GeV do not obey KNO scaling. It has been shown that the negative binomial distribution gives a fair description of the multiplicity distribution and that the early onset of KNO scaling below 400 GeV is approximate.

    • Author Affiliations

       

      D K Bhattacharjee1 P J Cherian1 D K Maity1

      1. High Energy Physics Division, Department of Physics, Jadavpur University, Calcutta - 700 032, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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