Determination of the strong vertices of doubly heavy baryons with pseudoscalar mesons in QCD
PHYSICAL REVIEW D, cilt.102, sa.7, 2020 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 102 Sayı: 7
- Basım Tarihi: 2020
- Doi Numarası: 10.1103/physrevd.102.074007
- Dergi Adı: PHYSICAL REVIEW D
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, INSPEC, zbMATH
- Orta Doğu Teknik Üniversitesi Adresli: Evet
Özet
The strong coupling constant of doubly heavy baryons with light pseudoscalar mesons pi and K are computed within the light cone sum rules. We take into account two-particle and three-particle distribution amplitudes of the said pseudoscalar mesons. We compare our result with the one existing in the literature.