• Spin structure of nucleon

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Perturbativeqcd; spin structure; partons; sea and gluon polarisation; longitudinal and transverse spin asymmetries

    • Abstract


      The quark spin content of the nucleons is subjected to constraints implied by sum rules due to global approximate chiral symmetries and perturbativeqcd effects. The model, so obtained, has a large polarisation residing in the flavour singlet constituents of hadron. Predictions for the expected longitudinal and transverse spin asymmetries in deep inelastic lepton-nucleon scattering are made on the basis of the standard form of the electromagnetic and charged weak currents.

    • Author Affiliations


      R Ramachandran1

      1. Department of Physics, Indian Institute of Technology, Kanpur - 208 016, India
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.