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, sa.2-3, ss.712-714, 2005 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 20 Sayı: 2-3
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1142/s0217751x0502224x
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.712-714
  • Anahtar Kelimeler: VMD, chiral loop, rho - omega-mixing
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Hayır

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.