R-parity violating solutions to the $R_{D^{(\ast )}}$ anomaly and their GUT-scale unifications

Abstract

Recently, several $B$-physics experiments report interesting anomalies in the semi-leptonic decays of $B$-mesons, such as the excess in the $R_{D^{(\ast )}}$ measurements. These anomalies seem to suggest intriguing hints of lepton flavor non-universality, and the R-parity violating (RPV) interactions are candidates for explaining this non-universality. In this paper, we discuss the RPV interactions for resolving the $R_{D^{(\ast )}}$ anomaly with the Grand Unified Theory (GUT) assumption. To solve the $R_{D^{(\ast )}}$ anomaly, it is known that large RPV couplings and around $1\mathrm{TeV}$ sfermion masses are required. At the same time, large RPV couplings are conducive to realize the bottom-tau Yukawa unification which appears in the GUT models. On the other hand, there are problems for realizing favorable sfermion masses in the constrained minimal supersymetric standard model. To resolve these problems, we show that two non-universalities, the non-universal sfermion masses and the non-universal gaugino masses, are favorable.

arXiv comment21 pages, 2 tables, 6 figures; more discussions and references added, final version to be published in PRD

References in corpus (174)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of summer 2016
• Precision Electroweak Measurements on the Z Resonance
• R-parity violating supersymmetry
• Evidence for an excess of B -> D(*) Tau Nu decays
• Two-Loop Renormalization Group Equations for Soft Supersymmetry-Breaking Couplings
• Measurement of an Excess of B -> D(*) Tau Nu Decays and Implications for Charged Higgs Bosons
• Measurement of the branching ratio of $\bar{B}\to D^{(\ast )}{\tau }^{-}{\bar{\nu }}_{\tau }$ relative to $\bar{B}\to D^{(\ast )}{\ell }^{-}{\bar{\nu }}_{\ell }$ decays with hadronic tagging at Belle
• Physics of leptoquarks in precision experiments and at particle colliders
• RunDec: a Mathematica package for running and decoupling of the strong coupling and quark masses
• Measurement of the ratio of branching fractions $\mathcal{B}({\overline{B}}^0\to D^{\ast +}{\tau }^{-}{\overline{\nu }}_{\tau })/\mathcal{B}({\overline{B}}^0\to D^{\ast +}{\mu }^{-}{\overline{\nu }}_{\mu })$
• Study of Constrained Minimal Supersymmetry
• Naturalness Constraints in Supersymmetric Theories with Non-Universal Soft Terms
• The More Minimal Supersymmetric Standard Model
• B-physics anomalies: a guide to combined explanations
• One Leptoquark to Rule Them All: A Minimal Explanation for $R_{D^{(\ast )}}$, $R_K$ and $(g-2{)}_{\mu }$
• Measurement of the $\tau$ lepton polarization and $R(D^{\ast })$ in the decay $\bar{B}\to D^{\ast }{\tau }^{-}{\bar{\nu }}_{\tau }$
• On the B to D* tau nu Sensitivity to New Physics
• Proton stability in grand unified theories, in strings, and in branes
• Updated Values of Running Quark and Lepton Masses
• Flavor-phenomenology of two-Higgs-doublet models with generic Yukawa structure
• Measurement of the branching ratio of ${\bar{B}}^0\to D^{\ast +}{\tau }^{-}{\bar{\nu }}_{\tau }$ relative to ${\bar{B}}^0\to D^{\ast +}{\ell }^{-}{\bar{\nu }}_{\ell }$ decays with a semileptonic tagging method
• Effective field theory approach to $b\to s\ell {\ell }^{(\prime )}$, $B\to K^{(\ast )}\nu \bar{\nu }$ and $B\to D^{(\ast )}\tau \nu$ with third generation couplings
• Simultaneous Explanation of $R(D^{(\ast )})$ and $b\to s{\mu }^{+}{\mu }^{-}$: The Last Scalar Leptoquarks Standing
• Vector leptoquark resolution of $R_K$ and $R_{D^{(\ast )}}$ puzzles
• Testing leptoquark models in $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$
• Measurement of the ratio of the $B^0\to D^{\ast -}{\tau }^{+}{\nu }_{\tau }$ and $B^0\to D^{\ast -}{\mu }^{+}{\nu }_{\mu }$ branching fractions using three-prong $\tau$-lepton decays
• Test of Lepton Flavor Universality by the measurement of the $B^0\to D^{\ast -}{\tau }^{+}{\nu }_{\tau }$ branching fraction using three-prong $\tau$ decays
• Precision Tau Physics
• Confronting lepton flavor universality violation in B decays with high-$p_T$ tau lepton searches at LHC
• Implications of lepton flavor universality violations in B decays
• Horizontal Symmetries for the Supersymmetric Flavor Problem
• Simultaneous Explanation of the $R_K$ and $R(D^{(\ast )})$ Puzzles
• $B$ Meson Anomalies in a Pati-Salam Model within the Randall-Sundrum Background
• Regularization Dependence of Running Couplings in Softly Broken Supersymmetry
• SUSY, the Third Generation and the LHC
• Combined analysis of semileptonic $B$ decays to $D$ and $D^{\ast }$: $R(D^{(\ast )})$, $|V_{cb}|$, and new physics
• Version 3 of {\tt RunDec} and {\tt CRunDec}
• Flavor models for $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$
• The lifetime of the $B_c^{-}$ meson and the anomalies in $B\to D^{(\ast )}\tau \nu$
• Explaining B->Dτν, B->D*τνand B->τνin a 2HDM of type III
• A perturbed lepton-specific two-Higgs-doublet model facing experimental hints for physics beyond the Standard Model
• Two-loop renormalization group equations for soft SUSY breaking scalar interactions: supergraph method
• Revisiting $B\to D\ell \nu$
• Baryon Number and Lepton Universality Violation in Leptoquark and Diquark Models
• New physics in the weak interaction of $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$
• $R(D^{\ast })$, $|V_{cb}|$, and the Heavy Quark Symmetry relations between form factors
• Measurement of the $\tau$ lepton polarization and $R(D^{\ast })$ in the decay $\bar{B}\to D^{\ast }{\tau }^{-}{\bar{\nu }}_{\tau }$ with one-prong hadronic $\tau$ decays at Belle
• Non-abelian gauge extensions for B-decay anomalies
• Leptoquark model to explain the $B$-physics anomalies, $R_K$ and $R_D$
• Importance of Loop Effects in Explaining the Accumulated Evidence for New Physics in B Decays with a Vector Leptoquark
• Soft supersymmetry breaking and finiteness
• Sensitivity to charged scalars in $B\to D^{(\ast )}\tau {\nu }_{\tau }$ and $B\to \tau {\nu }_{\tau }$ decays
• Running quark and lepton parameters at various scales
• Scalar leptoquarks from GUT to accommodate the $B$-physics anomalies
• Revisiting Lepton Flavour Universality in B Decays
• Neutrino Masses and Mixing Angles in SUSY-GUT Theories with explicit R-Parity Breaking
• Search for B --> K(*) nu nubar and invisible quarkonium decays
• Supersymmetry without R-Parity and without Lepton Number
• B-decay Anomalies in a Composite Leptoquark Model
• Renormalization-group evolution of new physics contributions to (semi)leptonic meson decays
• Scalar contributions to $b\to c(u)\tau \nu$ transitions
• Extraction of $|V_{cb}|$ from $B\to D^{(\ast )}\ell {\nu }_{\ell }$ and the Standard Model predictions of $R(D^{(\ast )})$
• Two-loop Renormalization Group Equations in the Standard Model
• $R_{D^{(\ast )}}$ anomaly: A possible hint for natural supersymmetry with $R$-parity violation
• Simultaneous Explanation of the $R_K$ and $R_{D^{(\ast )}}$ Puzzles: a Model Analysis
• Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb${}^{-1}$ of $\sqrt{s}$=13 TeV $pp$ collision data with the ATLAS detector
• The R-Parity Violating Minimal Supergravity Model
• Leptoquark Flavor Patterns & B Decay Anomalies
• Upper bound on all products of R-parity violating couplings ${\lambda }^{\prime }$ and ${\lambda }^{\prime \prime }$ from proton decay
• Reconsidering the One Leptoquark solution: flavor anomalies and neutrino mass
• What is the scale of new physics behind the $B$-flavour anomalies?
• Phenomenology of an $SU(2)\times SU(2)\times U(1)$ model with lepton-flavour non-universality
• Phenomenological constraints on broken R parity symmetry in supersymmetry models
• Minimally flavored colored scalar in $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$ and the mass matrices constraints
• Diagnosing New Physics in $b\to c\tau {\nu }_{\tau }$ decays in the light of the recent BaBar result
• Revisiting the one leptoquark solution to the $R(D^{(\ast )})$ anomalies and its phenomenological implications
• Charged Higgs Effects on Exclusive Semi-tauonic $\bbox{B}$ Decays
• Can The Supersymmetric Flavor Problem Decouple?
• R-parity Violation Effects through Soft Supersymmetry Breaking Terms and the Renormalisation Group
• Excesses of muon $g-2$, $R_{D^{(\ast )}}$, and $R_K$ in a leptoquark model
• Search for lepton-flavour-violating decays of the Higgs and $Z$ bosons with the ATLAS detector
• On the anomalous enhancement observed in $B\to D^{(\ast )}\tau {\bar{\nu }}_{\tau }$ decays
• Constraint on the branching ratio of B_c \to tau nu from LEP1 and consequences for R(D(*)) anomaly
• Towards a unified explanation of $R_{D^{(\ast )}}$, $R_K$ and $(g-2{)}_{\mu }$ anomalies in a left-right model with leptoquarks
• Charged-Higgs effects in a new B -> D tau nu differential decay distribution
• Search for B -> h(*) nu nubar with the full Belle Y(4S) data sample
• Renormalization Group Induced Neutrino Mass in Supersymmetry without R-parity
• Status of the semileptonic $B$ decays and muon g-2 in general 2HDMs with right-handed neutrinos
• Combined explanations of B-physics anomalies: the sterile neutrino solution
• On the Importance of Electroweak Corrections for B Anomalies
• Large $R$-parity Violating Couplings and Grand Unification
• Explaining the $R_K$ and $R_{D^{(\ast )}}$ anomalies with vector leptoquarks
• B decays with $\tau$-leptons in non-universal left-right models
• Phenomenology of semileptonic B-meson decays with form factors from lattice QCD
• One Leptoquark to unify them? Neutrino masses and unification in the light of $(g-2{)}_{\mu }$, $R_{D^{(\star )}}$ and $R_K$ anomalies
• The role of the $S_3$ GUT leptoquark in flavor universality and collider searches
• The Full $B\to D^{\ast }{\tau }^{-}\overline{{\nu }_{\tau }}$ Angular Distribution and CP violating Triple Products
• New physics solutions for $R_D$ and $R_{D^{\ast }}$
• Short and Long Distance Effects in the Decay $\tau \to \pi {\nu }_{\tau }(\gamma )$
• It's all right(-handed neutrinos): a new $W^{\prime }$ model for the $R_{D^{(\ast )}}$ anomaly
• Lepton universality violation and right-handed currents in $b\to c\tau \nu$
• Analyzing new physics in the decays ${\bar{B}}^0\to D^{(\ast )}{\tau }^{-}{\bar{\nu }}_{\tau }$ with form factors obtained from the covariant quark model
• Neutrino masses in the R-parity violating MSSM
• A closer look at the $R_D$ and $R_{D^{\ast }}$ anomalies
• A Challenge to Lepton Universality in B Meson Decays
• LHCb anomaly and $B$ physics in flavored Z${}^{\prime }$ models with flavored Higgs doublets
• New Physics in the Visible Final States of $B\to D^{(\ast )}\tau \nu$
• Hints of R-parity violation in B decays into $\tau \nu$
• D* polarization as a probe to discriminate new physics in B --> D* tau nubar
• The Azimuthal $B\to D^{\ast }{\tau }^{-}\overline{{\nu }_{\tau }}$ Angular Distribution with Tensor Operators
• $R(D^{(\ast )})$ from $W^{\prime }$ and right-handed neutrinos
• Probing New Physics with $q^2$ distributions in $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$
• Consequences of R-Parity violating interactions for anomalies in $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$ and $b\to s{\mu }^{+}{\mu }^{-}$
• Probing new physics in ${\bar{B}}^0\to D^{(\ast )}{\tau }^{-}{\bar{\nu }}_{\tau }$ using the longitudinal, transverse, and normal polarization components of the tau lepton
• Charged-Higgs on $R_{D^{(\ast )}}$, $\tau$ polarization, and FBA
• Search for natural and split supersymmetry in proton-proton collisions at $\sqrt{s}=$ 13 TeV in final states with jets and missing transverse momentum
• D- and τ-Decays: Placing New Bounds on R-Parity--Violating Supersymmetric Couplings
• Semi-leptonic $B$-physics anomalies: a general EFT analysis within $U(2{)}^n$ flavor symmetry
• Anatomy of $b\to c\tau \nu$ anomalies
• Neutrino mass and magnetic moment in supersymmetry without R-parity in the light of recent data
• Recent Anomalies in B Physics
• LHC constraints and prospects for $S_1$ scalar leptoquark explaining the $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$ anomaly
• New Bounds on R-parity Violating Couplings
• B -> D^(*) tau nu and B -> tau nu in chiral U(1)' models with flavored multi Higgs doublets
• Effective theory approach to new physics in $b\to u$ and $b\to c$ leptonic and semileptonic decays
• Implications of scalar and tensor explanations of $R_{D^{(\ast )}}$
• Constraints on the charged scalar effects using the forward-backward asymmetry on $B\to D^{(\ast )}\tau \overline{{\nu }_{\tau }}$
• Optimal-observable analysis of possible new physics in $B\to D^{(\ast )}\tau {\nu }_{\tau }$
• Search for third-generation scalar leptoquarks decaying to a top quark and a $\tau$ lepton at $\sqrt{s}=$ 13 TeV
• Looking for possible new physics in $B\to D^{(\ast )}\tau {\nu }_{\tau }$ in light of recent data
• Revisiting R-parity violating interactions as an explanation of the B-physics anomalies
• Improving constraints on tan(beta)/m_H using B \to D tau \bar{nu}
• Natural Effective Supersymmetry
• New physics in the kinematic distributions of $\bar{B}\to D^{(\ast )}{\tau }^{-}(\to {\ell }^{-}{\bar{\nu }}_{\ell }{\nu }_{\tau }){\bar{\nu }}_{\tau }$
• Scalar doublet models confront $\tau$ and $b$ anomalies
• Making the Sneutrino a Higgs with a $U(1{)}_R$ Lepton Number
• "L=R" - $U(1{)}_R$ as the Origin of Leptonic 'RPV'
• The Super-GUT CMSSM Revisited
• Measurement of the branching ratio of ${\bar{B}}^0\to D^{\ast +}{\tau }^{-}{\bar{\nu }}_{\tau }$ relative to ${\bar{B}}^0\to D^{\ast +}{\ell }^{-}{\bar{\nu }}_{\ell }$ decays with a semileptonic tagging method
• Search for squarks and gluinos in events with an isolated lepton, jets, and missing transverse momentum at $\sqrt{s}$ = 13 TeV with the ATLAS detector
• Leptoquark patterns unifying neutrino masses, flavor anomalies, and the diphoton excess
• $\bar{B}\to D\tau {\bar{\nu }}_{\tau }$ vs. $\bar{B}\to D\mu {\bar{\nu }}_{\mu }$
• Lepton flavour violating B meson decays via scalar leptoquark
• Probing the R-parity violating supersymmetric effects in the exclusive b\to c\ell^-\barν_\ell decays
• $R_{D^{(\ast )}}$, $R_{K^{(\ast )}}$ and neutrino mass in the 2HDM-III with right-handed neutrinos
• $\bar{B}\to D^{(\ast )}\tau \bar{\nu }$ excesses in ALRSM constrained from $B$, $D$ decays and $D^0-{\bar{D}}^0$ mixing
• Search for new phenomena in a lepton plus high jet multiplicity final state with the ATLAS experiment using $\sqrt{s}$ = 13 Tev proton-proton collision data
• Search for third-generation scalar leptoquarks in the t-tau channel in proton-proton collisions at sqrt(s) = 8 TeV
• Upper bounds on all R-parity-violating λλ'' combinations from proton stability
• Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV $pp$ collisions with the ATLAS detector
• Probing a simplified, $W^{\prime }$ model of $R(D^{(\ast )})$ anomalies using $b$-tags, $\tau$ leptons and missing energy
• R-Parity Violation and Unification
• Exploring top quark FCNC within 2HDM type III in association with flavor physics
• Lepton angular asymmetries in semileptonic charmful B decays
• New constraints on R-parity violation from proton stability
• GUTs with Exclusively Delta-B=1, Delta-L=0 R-Parity Violation
• Enhancement of Proton Decay Rates in Supersymmetric SU(5) Grand Unified Models
• Resolution of $R_D$/$R_{D^{\ast }}$ puzzle
• CP violation in $B\to D\tau {\nu }_{\tau }$ using multi-pion tau decays
• Measurement of the $\tau$ lepton polarization in the decay $\bar{B}\to D^{\ast }{\tau }^{-}{\bar{\nu }}_{\tau }$
• Angular distributions of $\bar{B}\to D^{(\ast )}\ell {\bar{\nu }}_{\ell }$ decays and search of New Physics
• Phenomenology of flavorful composite vector bosons in light of $B$ anomalies
• Towards a viable scalar interpretation of $R_{D^{(\ast )}}$
• Limits on New Physics from exclusive $B\to D^{(\ast )}\ell \bar{\nu }$ Decays
• Unified resolution of the $R(D)$ and $R(D^{\ast })$ anomalies and the lepton flavor violating decay $h\to \mu \tau$
• Correlating new physics signals in $B\to D^{(\ast )}\tau {\nu }_{\tau }$ with $B\to \tau {\nu }_{\tau }$
• PSI/UZH Workshop: Impact of $B\to {\mu }^{+}{\mu }^{-}$ on New Physics Searches
• Two-loop beta-functions and their effects for the R-parity Violating MSSM
• Exploring $R_D$, $R_{D^{\ast }}$ and $R_{J/\Psi }$ anomalies
• Multiloop contributions to the on-shell-$\overline{\mathrm{MS}}$ heavy quark mass relation in QCD and the asymptotic structure of the corresponding series: the updated consideration
• Constraints of chromoelectric dipole moments to natural SUSY type sfermion spectrum
• Transverse Spin Polarization of ${\tau }^{-}$ in ${\bar{B}}^0\to D^{+}{\tau }^{-}\bar{\nu }$ and Charged Higgs Boson

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• Revisiting the $B$-physics anomalies in $R$-parity violating MSSM
• Hints of Natural Supersymmetry in Flavor Anomalies?
• The measurable angular distribution of ${\Lambda }_b^0\to {\Lambda }_c^{+}(\to {\Lambda }^0{\pi }^{+}){\tau }^{-}(\to {\pi }^{-}{\nu }_{\tau }){\bar{\nu }}_{\tau }$ decay
• Explaining $b\to s{\ell }^{+}{\ell }^{-}$ data by sneutrinos in the $R$-parity violating MSSM
• Probing new physics in semileptonic ${\Sigma }_b$ and ${\Omega }_b$ decays
• Probing the muon (g-2) anomaly at the LHC in final states with two muons and two taus
• New physics in the angular distribution of $B_c^{-}\to J/\psi (\to {\mu }^{+}{\mu }^{-}){\tau }^{-}(\to {\pi }^{-}{\nu }_{\tau }){\bar{\nu }}_{\tau }$ decay
• $R_{K^{(\ast )}}$ from RPV-SUSY sneutrinos
• Constraining R-parity-violating couplings in $\tau$-processes at the LHC and in electroweak precision measurements
• Signatures of Supersymmetry in Neutrino Telescopes
• Explaining the $B_{d(s)}\to K^{(\ast )}{\bar{K}}^{(\ast )}$ puzzle via chiral-flip in $R$-parity violating MSSM with seesaw mechanism
• Search for R-Parity-Violation-Induced Charged Lepton Flavor Violation at Future Lepton Colliders
• Lepton Universality Violation by Kaluza-Klein Neutrinos in $b\to sll$ transition