Electric dipole moments of charm baryons using dimension-six operators

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Ünal Y.

Physical Review D, vol.108, no.7, 2023 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 108 Issue: 7
  • Publication Date: 2023
  • Doi Number: 10.1103/physrevd.108.075023
  • Journal Name: Physical Review D
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, INSPEC, zbMATH
  • Open Archive Collection: AVESIS Open Access Collection
  • Çanakkale Onsekiz Mart University Affiliated: Yes

Abstract

We investigate the CP-odd electric dipole moments (EDMs) of spin-1/2 charm baryons considering CP-violating dimension-6 operators in the Standard Model effective field theory. In the framework of heavy-baryon chiral perturbation theory, we calculate the EDMs of single-charm baryons and present the estimates for beyond-the-standard model physics appearing at the TeV scale.