• Resolved photon processes

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      https://www.ias.ac.in/article/fulltext/pram/051/01-02/0217-0228

    • Keywords

       

      Photon structure; hard processes; total cross-sections

    • Abstract

       

      After giving a very brief introduction to the resolved photon processes, I will summarize the latest experimental information from HERA, on resolved photon contribution to largepT jet production as well as to direct photon production. I will point out the interesting role that resolved photon processes can play in increasing our understanding of the dynamics of the quarkonium production. I will then discuss the newer information on the parton content of virtual photons as well as thekT distribution of the partons in the photon. I will end by giving predictions of an eikonalized minijet model for σγγinel which crucially uses the experimental measurement of the abovementionedkT distribution and comparing them with data.

    • Author Affiliations

       

      R M Godbole1

      1. Center for Theoretical Studies, Indian Institute of Science, Bangalore - 560012, India
    • Dates

       
  • Pramana – Journal of Physics | News

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