Nucleon's Axial-Vector Form Factor in the Hard-Wall AdS/QCD Model


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Mamedov S., ŞİRVANLI B. B. , Atayev I., Huseynova N.

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, vol.56, no.6, pp.1861-1874, 2017 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 56 Issue: 6
  • Publication Date: 2017
  • Doi Number: 10.1007/s10773-017-3330-x
  • Title of Journal : INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS
  • Page Numbers: pp.1861-1874

Abstract

The axial-vector form factor of the nucleons is considered in the framework of hard-wall model of holographic QCD. A new interaction term between the bulk gauge and matter fields was included into the interaction Lagrangian. We obtain the axial-vector form factor of nucleons in the boundary QCD from the bulk action using AdS/CFT correspondence. The momentum square dependence of the axial-vector form factor is analysed numerically.