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    • Cross-section sum rules and inequalities in a quark model for light and heavy flavour productions

      D K Choudhury Pratibha Das

      Volume 40 Issue 3 March 1993 pp 213-225

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/040/03/0213-0225

    • Keywords

       

      Quark model; inclusive reactions; light and heavy flavours

    • Abstract

       

      The$$qq\bar q$$ model for inclusive processes is reformulated to consider the production of heavy flavours (c, b andt) and higher order flavour exchange effects. Predictions are made in terms of sum rules and inequalities for various inclusive cross-sections. Plausible parametrization of flavour symmetry breaking is also suggested.

    • Author Affiliations

       

      D K Choudhury1 Pratibha Das1 2

      1. Department of Physics, Gauhati University, Guwahati - 781 014, India
      2. Nalbari College, Nalbari - 781 335, India

    • Dates

       
      Published
      March 1993
      Manuscript received
      16 December 1991
      Manuscript revised
      8 June 1992

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