Strong couplings of negative and positive parity nucleons to the heavy baryons and mesons

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Azizi K., Sarac Y., Sundu H.

PHYSICAL REVIEW D, cilt.92, sa.1, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 92 Sayı: 1
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1103/physrevd.92.014022
  • Dergi Adı: PHYSICAL REVIEW D
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Kocaeli Üniversitesi Adresli: Evet

Özet

The strong coupling form factors related to the strong vertices of the positive and negative parity nucleons with the heavy Lambda(b[c])[Sigma b[c]] baryons and heavy B*[D*] vector mesons are calculated using a threepoint correlation function. Using the values of the form factors at Q(2) = -m(meson)(2), we compute the strong coupling constants among the participating particles.