Determination of the multipole moments of the JP=3- mesons via QCD sum rules

ALIYEV T., BİLMİŞ S., SAVCI M.

Physical Review D, vol.110, no.11, 2024 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 110 Issue: 11
  • Publication Date: 2024
  • Doi Number: 10.1103/physrevd.110.114021
  • Journal Name: Physical Review D
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, INSPEC, zbMATH, Nature Index
  • Middle East Technical University Affiliated: Yes

Abstract

The multipole moments of the JP=3- tensor mesons are obtained using light-cone sum rules. Our results are compared with the predictions of the light-cone helicity formalism within the framework of SU(3) flavor symmetry. We observe a good agreement between the two approaches. The obtained multipole moments of tensor mesons provide deeper insights into their properties and better understanding of the strong and electromagnetic decay channels of these mesons.