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    • Masses in structure functions

      D K Choudhury A K Misra

      Particle Physics Volume 31 Issue 6 December 1988 pp 479-491

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/031/06/0479-0491

    • Keywords

       

      Quark mass; structure function; quantum chromodynamics

    • Abstract

       

      We derive an approximate formula for the quark mass in ξ-formalism. Using the QCD-based form of structure function, we analyse the SLAC-MIT data to estimate the experimentally allowed ranges of quark mass. The possible variation of our results with QCD cut-off parameter, gluon distribution, hard intrinsic charm component of the proton wavefunction and the higher twist effects are also discussed.

    • Author Affiliations

       

      D K Choudhury1 A K Misra1 2

      1. Department of Physics, University of Gauhati, Guwahati - 781 014, India
      2. Department of Chemistry, University of Gauhati, Guwahati - 781 014, India

    • Dates

       
      Published
      December 1988
      Manuscript received
      28 May 1987
      Manuscript revised
      7 July 1988

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