gΣQΣQπ coupling constant via light cone QCD sum rules

Azizi, K.Bayar, M.Ozpineci, A.Sarac, Y.Physics Group2024-07-052024-07-05201031550-79981550-236810.1103/PhysRevD.82.0760042-s2.0-78651080348https://doi.org/10.1103/PhysRevD.82.076004https://hdl.handle.net/20.500.14411/1615Azizi, Kazem/0000-0003-3741-2167; Bayar, Melahat/0000-0002-5914-0126; OZPINECI, ALTUG/0000-0003-0791-7658Using the most general form of the interpolating currents, the coupling constants g(Sigma b Sigma b pi) and g(Sigma c Sigma c pi) are calculated within the light cone QCD sum rules approach. It is found that g(Sigma c Sigma c pi) = -8.0 +/- 1.7 and g(Sigma b Sigma b pi) = -11.0 +/- 2.1.eninfo:eu-repo/semantics/openAccess[No Keyword Available]gΣQΣQπ coupling constant via light cone QCD sum rulesArticle827WOS:000282751100004