• (γ, π0γ) reaction on a nucleus in the GeV region

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/066/05/0947-0952

    • Keywords

       

      Vector meson photoproduction; medium effect; pion rescattering

    • Abstract

       

      π0γ invariant mass distribution spectrum has been calculated for the (γ, π0γ) reaction on12C nucleus at 2.5 GeV beam energy. These π0 and γ are assumed to originate due to the decay of vector mesons produced in the photonuclear reaction. The nuclear medium effect on vector mesons and the effect of π0 rescattering on the π0γ invariant mass spectrum have been investigated

    • Author Affiliations

       

      Swapan Das1

      1. Nuclear Physics Division, Bhabha Atomic Research Centre, Mumbai - 400 085, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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