Radiative vector meson decays: omega ->pi(0)eta gamma and rho ->pi(0)eta gamma


Kucukarslan A.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A, cilt.20, ss.712-714, 2005 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 20
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1142/s0217751x0502224x
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS A
  • Sayfa Sayıları: ss.712-714

Özet

We study the omega and p decays into pi(0)eta gamma using phenomenological approach by adding to the amplitude calculated with in the framework of VMD, chiral loop, a(0)-meson intermediate state and p-omega-mixing. a(0)-meson intermediate state amplitude makes a small contribution for two decays when considering to proceed by a two step mechanism.