Radiative rho(+)->pi(+)gamma decay in light cone QCD


Gokalp A., Yilmaz O.

ACTA PHYSICA POLONICA B, vol.32, no.10, pp.2921-2927, 2001 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 32 Issue: 10
  • Publication Date: 2001
  • Journal Name: ACTA PHYSICA POLONICA B
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.2921-2927
  • Middle East Technical University Affiliated: Yes

Abstract

We investigate the radiative rho (+) --> pi (+)gamma decay in the framework of the light cone QCD sum rules. We estimate the coupling constant gp,, for this decay and using this value of the coupling constant, we calculate the decay width of the rho (+) --> pi (+)gamma decay. Our result is in good agreement with the experimental value.