Radiative decays of decuplet to octet baryons in light cone QCD

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Aliev T., Ozpineci A.

NUCLEAR PHYSICS B, cilt.732, ss.291-320, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 732
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1016/j.nuclphysb.2005.07.038
  • Dergi Adı: NUCLEAR PHYSICS B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.291-320
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The radiative decays of decuplet to octet baryons are analyzed within the light cone QCD sum rules framework. The electromagnetic transition form factors for these decays are calculated at q(2) = 0 up to twist-4 accuracy for photon wave functions and including first order strange quark mass corrections. A comparison of our results with predictions of lattice theory and existing experimental data is presented. (c) 2005 Published by Elsevier B.V.