Investigation of rare semileptonic $B_c$ decays into $(D_{(}s,d{)}^{(}(\ast ))){\mu }^{+}{\mu }^{-}$ decays with non-universal $Z^{\prime }$ effect

Abstract

In this paper, we analyze different decay observables of semileptonic $B_c$ decays into $(D_{(}s,d{)}^{(}(\ast ))){\mu }^{+}{\mu }^{-}$ such as branching ratio, forward-backward asymmetry, polarization fraction and lepton polarization asymmetry in the non-universal Z' model. We have also studied the dependence of branching fraction to the new model parameters. Here, we have found that the values of different decay parameters increase in the Z' model, which provides a possible way out for the search of new physics as well as the unknown phenomena of charm B meson.

arXiv commentAccepted for publication in Chinese Physics C

References in corpus (56)

• Weak Decays Beyond Leading Logarithms
• The Physics of Heavy Z' Gauge Bosons
• Test of lepton universality using $B^{+}\to K^{+}{\ell }^{+}{\ell }^{-}$ decays
• Test of lepton universality with $B^0\to K^{\ast 0}{\ell }^{+}{\ell }^{-}$ decays
• Measurement of form-factor independent observables in the decay $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$
• The Phenomenology of Extra Neutral Gauge Bosons
• Effective Hamiltonian for $B \ra X_s e^+ e^-$ Beyond Leading Logarithms in the NDR and HV Schemes
• Search for lepton-universality violation in $B^{+}\to K^{+}{\ell }^{+}{\ell }^{-}$ decays
• Theoretical Uncertainties and Phenomenological Aspects of $B\to X_s\gamma$ Decay
• Flavor Changing Effects in Theories with a Heavy Z' Boson with Family Non-Universal Couplings
• Implications of Generalized Z-Z' Mixing
• Observation of the B_c Meson in p-bar p Collisions at sqrt{s} = 1.8 TeV
• Heavy-to-Light Form Factors in the Final Hadron Large Energy Limit of QCD
• Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb${}^{-1}$ of $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector
• Improved Constraints on Z' Bosons from Electroweak Precision Data
• Exclusive semileptonic and nonleptonic decays of the Bc meson
• Observation of B_c Mesons in p-bar p Collisions at sqrt{s} = 1.8 TeV
• Leptophobic U(1)'s and the R_b - R_c Crisis
• Phenomenology of non-standard Z couplings in exclusive semileptonic b -> s transitions
• Perturbative QCD Fragmentation Functions for $B_c$ and $B_c^{\ast }$ Production
• Physics of B_c mesons
• Using Heavy Quark Spin Symmetry in Semileptonic $B_c$ Decays
• Solution to the B -> pi K Puzzle in a Flavor-Changing Z' Model
• First Evidence of New Physics in b <--> s Transitions
• Z' Mediated Flavor Changing Neutral Currents in B Meson Decays
• Two-loop virtual corrections to B --> X_s l^+ l^- in the standard model
• Gauge Kinetic Mixing and Leptophobic $Z^{\prime }$ in $E_6$ and SO(10)
• The semileptonic decays of the B_c meson
• Prospects for the Bc Studies at LHCb
• New physics solutions for $R_D$ and $R_{D^{\ast }}$
• $B_c$ Mesons Production at Hadron Colliders by Heavy Quark Fragmentation
• Family Non-universal Z^\prime effects on \bar{B}_q-B_q$ mixing, B\to X_s μ^+μ^- and B_s\to μ^+μ^- Decays
• New analysis of semileptonic B decays in the relativistic quark model
• Constraints on the nonuniversal Z^\prime couplings from B\toπK, πK^{\ast} and ρK Decays
• $B\to K^{\ast }{l}^{+}{l}^{-}$, $K{l}^{+}{l}^{-}$ decays in a family non-universal $Z^{\prime }$ model
• CP asymmetry, branching ratios and isospin breaking effects of B -> K* gamma with the perturbative QCD approach
• A reappraisal of constraints on $Z^{\prime }$ models from unitarity and direct searches at the LHC
• Rare semileptonic decays of B and B_c mesons in the relativistic quark model
• Study of Rare $B_c^{+}\to D_{d,s}^{(\ast )+}l\bar{l}$ Decays
• Probe a family non-universal Z' boson effects in B(s)-> phi mu(+) mu(-)decay
• Model independent analysis of New Physics effects on $B_c\to (D_s,D_s^{\ast }){\mu }^{+}{\mu }^{-}$ decay observables
• Analysis of the Rare $B_c\to D_{s,d}^{\ast }{l}^{+}{l}^{-}$ Decays in QCD
• Analysis of the rare semileptonic $B_c \rar P(D,D_s) l^{+}l^{-}/ν\barν$ decays within QCD sum rules
• Form factors of heavy-to-light B decays at large recoil
• Semileptonic decays $B_c^{+}\to D_{(s)}^{(\ast )}(l^{+}\nu ,l^{+}{l}^{-},\nu \bar{\nu })$ in the perturbative QCD approach
• Study of $B\to K^{(\ast )}{\ell }^{+}{\ell }^{-}$ Decays in the Family Non-universal $Z^{\prime }$ Models
• Improved constraints on the mixing and mass of $Z^{\prime }$ bosons from resonant diboson searches at the LHC at $\sqrt{s}=13$ TeV and predictions for Run II
• Light-front quark model analysis of the exclusive rare $B_c\to D_{(s)}({\ell }^{+}{\ell }^{-},{\nu }_{\ell }{\bar{\nu }}_{\ell })$ decays
• The Effects of a Family Non-universal Z' Boson in the \bar{B}_s->πK, πK*, ρK Decays and B_d-\bar{B_d} mixing
• The exclusive $B_s->\varphi {\ell }^{+}{\ell }^{-}$ decay in the two Higgs doublet models
• LHCb anomaly in $\mathbf{B}\to {\mathbf{K}}^{\ast }{\mathbf{\mu }}^{+}{\mathbf{\mu }}^{-}$ optimised observables and potential of ${\mathbf{Z}}^{\prime }$ Model
• General analysis of the rare Bc->D^*_s l^+ l^- decay beyond the standard model
• Effect of Z'-mediated flavor-changing neutral current on B decays into Pi Pi
• Constraints on the mass and mixing of Z' bosons
• The Study of Rare $B_c\to D_{s,d}^{(\ast )}l\bar{l}$ Decays
• Exclusive Semileptonic Decays of Bc Meson

Cited by in corpus (3)

• Exploring New Physics in transition $b\to s{\ell }^{+}{\ell }^{-}$ through different $B_c\to D_s^{(\ast )}{\ell }^{+}{\ell }^{-}$ observables
• Decay $B_c^{+}\to D_{(s)}^{(\ast )+}{\ell }^{+}{\ell }^{-}$ within covariant confined quark model
• Weak Annihilation Contribution to Angular Observables in $B_c^{+}\to D^{\ast +}{\ell }^{+}{\ell }^{-}$ Decays