Analysis of rare (B -> K_0*(1430) l^+ l^- decay) within QCD sum rules

Abstract

Form factors of rare (B -> K_0*(1430) l^+ l^-$decay)decayarecalculatedwithinthree-pointQCDsumrules,with(K_0\ast (1430))beingthep-wavescalarmeson.Thebranchingratiosareestimatedwhenonlyshort,aswellasshortandlongdistanceeffects,aretakenintoaccount.Itisobtainedthatthe(B->K_0\ast (1430)l^{+}{l}^{-}(l=e,mu))decayismeasurableatLHC.Measurementofthesebranchingratiosforthesemileptonicrare(B->K_0\ast (1430)l^{+}{l}^{-}$ decay) can give valuable information about the nature of scalar meson (K_0* (1430)).

arXiv comment13 pages, 1 figure

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Cited by in corpus (24)

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• Twist-3 light-cone distribution amplitudes of the scalar mesons within the QCD sum rules and their application to the $B\to S$ transition form factors
• $B_{(s)}\to S$ transitions in the light cone sum rules with the chiral current
• QCD Sum Rules Study of the Semileptonic $B_s(B^{\pm })(B^0)\to D_s[1968](D^0)(D^{\pm })l\nu$ Decays
• Analysis of the Rare $B_c\to D_{s,d}^{\ast }{l}^{+}{l}^{-}$ Decays in QCD
• Form factors of the B-S-transitions in the covariant quark model
• $B-S$ transition form-factors with the light-cone QCD sum rules
• Revisiting $B\to K^{\ast }(\to K\pi )\nu \bar{\nu }$ decays
• Study of $B\to K_0^{\ast }(1430)K^{(\ast )}$ decays in QCD Factorization Approach
• The rare semi-leptonic $B_c$ decays involving orbitally excited final mesons
• Double-Lepton Polarization Asymmetries and Branching Ratio in $B \rar K_{0}^{*}(1430) l^+ l^- $ transition from Universal Extra Dimension Model
• Probing $|V_{cs}|$ and lepton flavor universality through $D\to K_0^{\ast }(1430)\ell {\nu }_{\ell }$ decay
• Study of $B_{u,d,s}\to K_0^{\ast }(1430)P$ and $K_0^{\ast }(1430)V$ decays within QCD factorization
• New Physics in $b\to s\ell \ell$ anomalies and its implications for the complementary neutral current decays
• Analysis of the electromagnetic form factors and the radiative decays of the vector heavy-light mesons
• A comparative study on $B \rar K^\ast \ell^+ \ell^-$ and $B \rar K_0^\ast (1430) \ell^+ \ell^-$ decays in the Supersymmetric Models
• Scrutinizing $B^0$-meson flavor changing neutral current decay into scalar $K_0^{\ast }(1430)$ meson with $b\to s{\ell }^{+}{\ell }^{-}(\nu \bar{\nu })$ transition
• Polarized and Unpolarized Lepton Pair Forward-backward Asymmetries in $\overline{B}\to {\overline{K}}_0^{\ast }(1430){\ell }^{+}{\ell }^{-}$ and $\overline{B}\to \overline{K}{\ell }^{+}{\ell }^{-}$ Decays in Two Higgs Doublet Model
• Lepton polarization and CP-violating effects in $\overline{B}\to {\overline{K}}_0^{\ast }(1430){\ell }^{+}{\ell }^{-}$ Decay in Standard and Two Higgs Doublet Model
• Form factors of $B_{(s)}$ to light scalar mesons with the $B$-meson LCSR
• Holographic study of the scalar meson $K_0^{\ast }(1430)$ with dynamical longitudinal confinement