Explaining the Lepton Non-universality at the LHCb and CMS from a Unified Framework

Abstract

The recent results from the LHCb in the context of $(B^{+}\to K^{+}ll)$ decay and the CMS analysis in the context of right handed $W$-boson ($W_R$) search show a $2.6\sigma$ and a $2.8\sigma$ deviations from the Standard Model expectations respectively. In this work, we address these two seemingly uncorrelated results in the context of \R-parity violating supersymmetry. We found that a particular combination of $LQ{D}^c$-type operators which successfully explain the LHCb result, can also accommodate the CMS excess in the $eejj$ channel of the $W_R$ search.

19 pages, 8 figures, comments and references added, version to appear in JHEP

References in corpus (19)

• PYTHIA 6.4 Physics and Manual
• Test of lepton universality using $B^{+}\to K^{+}{\ell }^{+}{\ell }^{-}$ decays
• Automatic Calculation of supersymmetric Renormalization Group Equations and Self Energies
• Angular Distributions of B -> K ll Decays
• $SU(2)\times U(1)$ gauge invariance and the shape of new physics in rare $B$ decays
• Search for heavy neutrinos and W bosons with right-handed couplings in proton-proton collisions at sqrt(s) = 8 TeV
• Hint of Lepton Flavour Non-Universality in $B$ Meson Decays
• Constraints on two-lepton, two quark operators
• Minimal Flavor Violation, Seesaw, and R-parity
• Signal of Right-Handed Charged Gauge Bosons at the LHC?
• A closer look at the possible CMS signal of a new gauge boson
• Explaining a CMS $eejj$ Excess With $\mathcal{R}-$parity Violating Supersymmetry and Implications for Neutrinoless Double Beta Decay
• Resonant Slepton Production Yields CMS $eejj$ and $ejj$ Missing $p_T$ Excesses
• Form factors from lattice QCD
• Interpretations of anomalous LHC events with electrons and jets
• Coloron-assisted Leptoquarks at the LHC
• Stop and Sbottom LSP with R-parity Violation
• Constraints on R-parity violation from recent Belle/Babar data
• The $\bar{B}\to \bar{K}\pi \ell \ell$ and ${\bar{B}}_s\to \bar{K}K\ell \ell$ distributions at low hadronic recoil

Cited by in corpus (14)

• Simultaneous Explanation of the $R_K$ and $R(D^{(\ast )})$ Puzzles
• Lepton Flavor Violation in B Decays?
• Phenomenology of an $SU(2)\times SU(2)\times U(1)$ model with lepton-flavour non-universality
• Diagnosing lepton-nonuniversality in $b\to s\ell \ell$
• Scalar leptoquarks and the rare B meson decays
• Consequences of R-Parity violating interactions for anomalies in $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$ and $b\to s{\mu }^{+}{\mu }^{-}$
• Implications of $b\to s$ measurements
• Neutrino mixing and $R_K$ anomaly in $U(1{)}_X$ models: a bottom-up approach
• A minimal flavored $U(1{)}^{\prime }$ for $B$-meson anomalies
• Reconciling dark matter, $R_{K^{(\ast )}}$ anomalies and $(g-2{)}_{\mu }$ in an $L_{\mu }-L_{\tau }$ scenario
• Direct determination of Wilson coefficients using $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$ decays
• Explaining $b\to s{\ell }^{+}{\ell }^{-}$ data by sneutrinos in the $R$-parity violating MSSM
• Neutrinoless Double Beta Decay via Light Neutralinos in R-Parity Violating Supersymmetry
• Leptophobic boson signals with leptons, jets and missing energy