Y. Sarac

activity

20232026

collaborators

3 papers

hep-ph2026

Light cone QCD sum rules study of the rare radiative $Ξ_{bb}^{*} \to Ξ_{b} γ$ decay

T. M. Aliev, A. Ozpineci, Y. Sarac

The rare radiative decay $Ξ_{bb}^{*} \to Ξ_{b} γ$ is investigated within the light cone QCD sum rules approach. This decay proceeds through the flavor changing neutral current $b \to s$ …

hep-ph2024

Analysis of the $B_{(s)} \to T (J^{P} = 2^{-})$ transition in light cone QCD sum rules

T. M. Aliev, Y. Sarac

The semileptonic $B_{(s)} \to T (J^{P} = 2^{-}) l^{+} l^{-}$ decays induced by flavor changing neural currents are investigated within the light cone QCD sum rule method. We apply the $…

hep-ph2023

Re-analysis of rare radiative $Ξ_{b}^{-} \to Ξ^{-} γ$ decay in QCD

T. M. Aliev, A. Ozpineci, Y. Sarac

The upper limit of the branching ratio of the rare $Ξ_{b}^{-} \to Ξ^{-} γ$ decay is obtained as $B R (Ξ_{b}^{-} \to Ξ^{-} γ) < 1.3 \times 1 0^{- 4}$ by the LHCb. In the present work we s…

Light cone QCD sum rules study of the rare radiative Ξbb∗​→Ξb​γ decay

Analysis of the B(s)​→T(JP=2−) transition in light cone QCD sum rules

Re-analysis of rare radiative Ξb−​→Ξ−γ decay in QCD

Light cone QCD sum rules study of the rare radiative $Ξ_{bb}^{*} \to Ξ_{b} γ$ decay

Analysis of the $B_{(s)} \to T (J^{P} = 2^{-})$ transition in light cone QCD sum rules

Re-analysis of rare radiative $Ξ_{b}^{-} \to Ξ^{-} γ$ decay in QCD