Exclusive radiative and electroweak b->d and b->s penguin decays at NLO

Abstract

We provide Standard Model expectations for the rare radiative decays B->K^* gamma, B->rho gamma and B-> omega gamma, and the electroweak penguin decays B->K^* l^+ l^- and B->rho l^+ l^- at the next-to-leading order (NLO), extending our previous results to b->d transitions. We consider branching fractions, isospin asymmetries and direct CP asymmetries. For the electroweak penguin decays, the lepton-invariant mass spectrum and forward-backward asymmetry is also included. Radiative and electroweak penguin transitions in b->d are mainly interesting in the search for new flavour-changing neutral current interactions, but in addition the B->rho gamma decays provide constraints on the CKM parameters (\barρ,\barη). The potential impact of these constraints is discussed.

29 pages, LaTeX

References in corpus (5)

• On the SU(3) Symmetry-Breaking Corrections to Meson Distribution Amplitudes
• Kaon Distribution Amplitude from QCD Sum Rules
• Implication of the $B\to (\rho ,\omega )\gamma$ Branching Ratios for the CKM Phenomenology
• Constraining the Unitarity Triangle with B -> V gamma
• Search for the Radiative Penguin Decays B+ -> rho+ gamma, B0 -> rho0 gamma, and B0 -> omega gamma

Cited by in corpus (175)

• Symmetries and Asymmetries of B -> K* mu+ mu- Decays in the Standard Model and Beyond
• $B\to V{\ell }^{+}{\ell }^{-}$ in the Standard Model from Light-Cone Sum Rules
• Angular analysis of the $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$ decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity
• On the Standard Model predictions for $R_K$ and $R_{K^{\ast }}$
• Measurement of the Differential Branching Fraction and Forward-Backword Asymmetry for B->K(*)l+l-
• Understanding the B->K*mu+mu- Anomaly
• Differential branching fractions and isospin asymmetries of $B\to K^{(\ast )}{\mu }^{+}{\mu }^{-}$ decays
• Global analysis of $b\to s\ell \ell$ anomalies
• Angular Distributions of B -> K ll Decays
• Optimizing the basis of B->K*ll observables in the full kinematic range
• Implications of LHCb measurements and future prospects
• Implications from clean observables for the binned analysis of B -> K*ll at large recoil
• Flavor Physics in the Quark Sector
• On B -> V l l at small dilepton invariant mass, power corrections, and new physics
• On the impact of power corrections in the prediction of B->K*mu+mu- observables
• 50 Years of Quantum Chromodynamics
• Measurement of Branching Fractions and Rate Asymmetries in the Rare Decays B -> K(*) l+ l-
• B->V gamma Beyond QCD Factorisation
• Comprehensive Bayesian Analysis of Rare (Semi)leptonic and Radiative B Decays
• Complete Anatomy of B -> K*ll and its angular distribution
• Differential branching fraction and angular analysis of the decay $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$
• $B\to K{\ell }^{+}{\ell }^{-}$ decay at large hadronic recoil
• Theory of B -> K(*)l+l- decays at high q^2: OPE and quark-hadron duality
• Reassessing the discovery potential of the $B\to K^{\ast }{\ell }^{+}{\ell }^{-}$ decays in the large-recoil region: SM challenges and BSM opportunities
• On the anomalies in the latest LHCb data
• The Benefits of B ---> K* l+ l- Decays at Low Recoil
• More Benefits of Semileptonic Rare B Decays at Low Recoil: CP Violation
• Long-distance effects in $B\to K^{\ast }\ell \ell$ from Analyticity
• Rare $B$ Decays as Tests of the Standard Model
• General Analysis of B -> K^(*) l^+ l^- Decays at Low Recoil
• Constraints on New Physics in MFV models: a model-independent analysis of Delta F=1 processes
• Improved Theory Predictions and Global Analysis of Exclusive $\mathbf{b}\to \mathbf{s}{\mathbf{\mu }}^{+}{\mathbf{\mu }}^{-}$ Processes
• Flavor Physics in the Randall-Sundrum Model: II. Tree-Level Weak-Interaction Processes
• Scalar leptoquarks and the rare B meson decays
• The Decay B --> K l^+ l^- at Low Hadronic Recoil and Model-Independent Delta B = 1 Constraints
• Light-Cone Distribution Amplitudes for Heavy-Quark Hadrons
• Lepton flavor non-universality in $b\to s{\ell }^{+}{\ell }^{-}$ processes
• Form Factors for Lambda_b -> Lambda Transitions in SCET
• Constraints on new physics from radiative $B$ decays
• Constraints on Lepton Universality Violation from Rare $B$ Decays
• Model-independent constraints on new physics in b --> s transitions
• Theoretical and Phenomenological Constraints on Form Factors for Radiative and Semi-Leptonic B-Meson Decays
• B, D and K decays
• Non-local matrix elements in $B_{(s)}\to \{K^{(\ast )},\varphi \}{\ell }^{+}{\ell }^{-}$
• Global fits to b -> s ll data and signs for lepton non-universality
• Angular Distributions in the Decays B -> K* l+l-
• On the LHCb anomaly in B -> K* l+ l-
• Heavy-to-light B meson form factors at large recoil energy -- spectator-scattering corrections
• Phenomenology of semileptonic B-meson decays with form factors from lattice QCD
• $b\to s\ell \ell$ Global Fits after $R_{K_S}$ and $R_{K^{\ast +}}$
• Lessons from the $B^{0,+}\to K^{\ast 0,+}{\mu }^{+}{\mu }^{-}$ angular analyses
• |V_td/V_ts| from B-> V gamma
• New physics reach of the decay mode $\bar{B}\to {\bar{K}}^{\ast 0}{\ell }^{+}{\ell }^{-}$
• Precision calculations of $B\to V$ form factors in QCD
• Direct CP, Lepton Flavor and Isospin Asymmetries in the Decays B->K(*)l+l-
• On lepton non-universality in exclusive $b\to s\ell \ell$ decays
• Measurement of the isospin asymmetry in $B\to K^{(\ast )}{\mu }^{+}{\mu }^{-}$ decays
• Angular Analysis of the Decay ${\Lambda }_b\to \Lambda (\to N\pi ){\ell }^{+}{\ell }^{-}$
• Exclusive $B\to K^{(\ast )}{\ell }^{+}{\ell }^{-}$, $B\to K^{(\ast )}\nu \bar{\nu }$ and $B\to K^{\ast }\gamma$ transitions in a scenario with a single Universal Extra Dimension
• Isospin asymmetries in $B\to (K^{\ast },\rho )\gamma /l^{+}{l}^{-}$ and $B\to K{l}^{+}{l}^{-}$ in and beyond the Standard Model
• Radiative and Electroweak Penguin Decays of B Mesons
• Minimal Flavour Violation and Beyond
• Exploring New Physics in the C7-C7' plane
• New Physics at a Super Flavor Factory
• Standard Model predictions for $B\to K{\ell }^{+}{\ell }^{-}$, $B\to K{\ell }_1^{-}{\ell }_2^{+}$ and $B\to K\nu \bar{\nu }$ using form factors from $N_f=2+1+1$ lattice QCD
• Hadronic and New Physics Contributions to $b\to s$ Transitions
• Time-dependent CP Asymmetry in B->K* gamma as a (Quasi) Null Test of the Standard Model
• Large hadronic power corrections or new physics in the rare decay B-->K* mu+ mu- ?
• Towards $B\to V\gamma$ Decays at NNLO in SCET
• Building Blocks for Subleading Helicity Operators
• On new physics in $\Delta {\Gamma }_d$
• B- to light-meson transition form factors
• Study of the rare semileptonic decays $B_d^0\to K^{\ast }{l}^{+}{l}^{-}$ in scalar leptoquark model
• SCET sum rules for B->P and B->V transition form factors
• Bayesian Fit of Exclusive $b\to s\bar{\ell }\ell$ Decays: The Standard Model Operator Basis
• $B\to \pi \ell \ell$ form factors for new-physics searches from lattice QCD
• Supersymmetric constraints from Bs -> mu+mu- and B -> K* mu+mu- observables
• Exclusive radiative B-meson decays within the aligned two-Higgs-doublet model
• Factorization in B->V gamma Decays
• CP Violation in $D^0\to K_S{K}_S$
• Unified explanation of flavor anomalies, radiative neutrino mass and ANITA anomalous events in a vector leptoquark model
• The Flavor of UV Physics
• Flavor Anomalies in Heavy Quark Decays
• Measuring the Breaking of Lepton Flavour Universality in $B\to K^{\ast }{\ell }^{+}{\ell }^{-}$
• Hadronic effects and observables in $B\to \pi {\ell }^{+}{\ell }^{-}$ decay at large recoil
• New-physics signals of a model with a vector-singlet up-type quark
• The birds and the Bs in RS: the b to s gamma penguin in a warped extra dimension
• Observation of b --> d gamma and Determination of |V_td/V_ts|
• MSSM Anatomy of the Polarization Puzzle in B --> phi K* Decays
• Time dependence in $B\to V\ell \ell$ decays
• Rare radiative charm decays within the standard model and beyond
• Lepton flavour violating B meson decays via scalar leptoquark
• Resonance catalyzed CP asymmetries in D -> P l+ l-
• Angular distribution of polarised ${\Lambda }_b$ baryons decaying to $\Lambda {\ell }^{+}{\ell }^{-}$
• Heavy-to-light currents at NNLO in SCET and semi-inclusive anti-B ---> X(s) l+ l- decay
• $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$ Decay in the Aligned Two-Higgs-Doublet Model
• Model independent New Physics analysis in ${\Lambda }_b\to \Lambda {\mu }^{+}{\mu }^{-}$ decay
• Rates and Asymmetries of B --> pi l+ l- Decays
• The Minimal Flavour Violation benchmark in view of the latest LHCb data
• Evidence for Isospin Violation and Measurement of $CP$ Asymmetries in $B\to K^{\ast }(892)\gamma$
• Probe R-parity Violating Supersymmetry Effects in $B\to K^{(\ast )}{\ell }^{+}{\ell }^{-}$ and $B_s\to {\ell }^{+}{\ell }^{-}$ Decays
• B to V, A, T Tensor Form Factors in the Covariant Light-Front Approach: Implications on Radiative B Decays
• CP Asymmetry, Branching ratios and Isospin breaking effects in B-> rho gamma and B-> omega gamma decays with the pQCD approach
• First observation of the radiative decay ${\Lambda }_b^0\to \Lambda \gamma$
• Challenging SO(10) SUSY GUTs with family symmetries through FCNC processes
• $D\to \rho {\ell }^{+}{\ell }^{-}$ Decays in the QCD Factorization Approach
• Model independent analysis of New Physics effects on $B_c\to (D_s,D_s^{\ast }){\mu }^{+}{\mu }^{-}$ decay observables
• Model-independent analysis of $b\to d$ processes
• Next-to-Next-to-Leading-Order QCD Prediction for the Photon-Pion Form Factor
• Prospects for disentangling long- and short-distance effects in the decays $B\to K^{\ast }{\mu }^{+}{\mu }^{-}$
• Extracting $B\to K^{\ast }$ Form Factors from Data
• On the angular distribution of ${\Lambda }_b\to \Lambda (\to N\pi ){\tau }^{+}{\tau }^{-}$ decay
• Branching ratio measurements and isospin violation in B-meson decays
• Measurement of branching fractions, isospin and CP-violating asymmetries for exclusive \boldmath$b\to d\gamma$ modes
• Disentangling QCD and New Physics in $D^{+}\to {\pi }^{+}{\ell }^{+}{\ell }^{-}$
• Study of the rare $B_s^0$ and $B^0$ decays into the ${\pi }^{+}{\pi }^{-}{\mu }^{+}{\mu }^{-}$ final state
• Squark Flavor Implications from B --> K(*) l+ l-
• Factorization in B -> K pi e+e- decays
• Angular analysis of the B${}^0$ $\to$ K${}^{\ast }$(892)${}^0{\mu }^{+}{\mu }^{-}$ decay in proton-proton collisions at $\sqrt{s}$ = 13 TeV
• Constraining new physics with B to K* mu+ mu- in the early LHC era
• The ${\Lambda }_b\to {\Lambda }^{\ast }(1520)(\to N\bar{K}){\ell }^{+}{\ell }^{-}$ decay at low-recoil in HQET
• General squark flavour mixing: constraints, phenomenology and benchmarks
• Exclusive radiative B-meson decays within minimal flavour violating 2HDMs
• Impact of vector leptoquark on $\bar{B}\to {\bar{K}}^{\ast }{l}^{+}{l}^{-}$ anomalies
• Anomalous thresholds in $B\to (P,V){\gamma }^{\ast }$ form factors
• Investigating The Physics Case of Running a B-Factory at the Y(5S) Resonance
• Study of the rare decays $B_{s,d}^{\ast }\to {\mu }^{+}{\mu }^{-}$
• Status of SM calculations of b > s transitions
• A Search for the Rare Decays B --> pi l+l- and B0 --> eta l+l-
• An improved observable for the forward-backward asymmetry in B -> K* l+ l- and Bs -> phi l+ l-
• $B_{s,d}-{\bar{B}}_{s,d}$ mixings and $B_{s,d}\to {\ell }^{+}{\ell }^{-}$ decays within the Manohar-Wise model
• Implication of possible observation of enhanced Bd0 --> mu+ mu- decay
• Constraints on anomalous $tcZ$ coupling from $\bar{B}\to {\bar{K}}^{\ast }{\mu }^{+}{\mu }^{-}$ and $B_s\to {\mu }^{+}{\mu }^{-}$ decays
• Anomalous $tq\gamma$ coupling effects in exclusive radiative B-meson decays
• Theoretical status of $B\to K^{\ast }{\mu }^{+}{\mu }^{-}$: The path towards New Physics
• FCNC transition of $B$ to $a_1$ with LCSR
• $B\to K_2^{\ast }(1430){\ell }^{+}{\ell }^{-}$ distributions in Standard Model at large recoil
• Rare B Decays with a HyperCP Particle of Spin One
• Predictions of Angular Observables for ${\bar{B}}_s\to K^{\ast }\ell \ell$ and $\bar{B}\to \rho \ell \ell$ in Standard Model
• Status of rare exclusive $B$ meson decays in 2018
• Study of the $b\to d\ell \ell$ transitions in the Standard Model and test of New Physics sensitivities
• Factorization of radiative leptonic D-meson decay with sub-leading power corrections
• Long-distance weak annihilation contribution to the $B^{\pm }\to ({\pi }^{\pm },K^{\pm }){\ell }^{+}{\ell }^{-}$ decays
• Nonperturbative Charming Penguin Contributions to Isospin Asymmetries in Radiative B decays
• Angular analysis of B --> V (--> P_1 P_2) l^+ l^- decays
• Study of the rare decays $B_{(}s,d{)}^{\ast }$ arrow $l^{+}{l}^{-}$ in Z' model
• LHCb anomaly in $\mathbf{B}\to {\mathbf{K}}^{\ast }{\mathbf{\mu }}^{+}{\mathbf{\mu }}^{-}$ optimised observables and potential of ${\mathbf{Z}}^{\prime }$ Model
• On the Impact of Soft Photons on $B\to K{\ell }^{+}{\ell }^{-}$
• $B\to K^{\ast }{l}^{+}{l}^{-}$: Zeroes of angular observables as test of standard model
• Semileptonic $B_s\to K_0^{\ast }(1430)$ transitions with the light-cone sum rules
• Flavour Anomalies in $b\to s{\ell }^{+}{\ell }^{-}$ Processes - a round table Discussion
• Contribution of vector resonances to the {\bar B}_d^0 -> {\bar K}^{*0} mu^+ mu^- decay
• Study on pure annihilation type B to V gamma decays
• Superfactory of bottomed hadrons Belle II
• Rare B-Meson Decays at the Crossroads
• Rare Decays as a Probe for New Physics
• Data-driven analyses and model-independent fits for present $b\to s\ell \ell$ results
• Experimental constraints from flavour changing processes and physics beyond the Standard Model
• Analysis of Angular Observables of ${\Lambda }_b\to \Lambda (\to p\pi ){\mu }^{+}{\mu }^{-}$ Decay in Standard and $Z^{\prime }$ Models
• Scalar dark matter, Neutrino mass and Leptogenesis in a $\mathrm{U}(1{)}_{\mathrm{B}-\mathrm{L}}$ model
• Hadronic B decays with QCD factorization
• Branching Ratio and CP-asymmetry for B-> 1^{1}P_{1}gamma decays
• Explaining the $b\to s{\ell }^{+}{\ell }^{-}$ anomalies in $Z^{\prime }$ scenarios with top-FCNC couplings
• Branching Fraction of the Decay $B^{+}\to {\pi }^{+}{\tau }^{+}{\tau }^{-}$ and Lepton Flavor Universality Test via the Ratio $R_{\pi }(\tau /\mu )$
• Flavour anomalies and dark matter assisted unification in $SO(10)$ GUT
• Polarized ${\Lambda }_b$ baryon decay to $p\pi$ and a dilepton pair
• Inspection of new physics in ${\mathrm{B}}_{\mathrm{s}}^0\to {\mathrm{K}}^{+}{\mathrm{K}}^{-}$ decay mode
• Theoretical Review of Rare B Decays
• Lepton polarization asymmetry in $B_{(}s,d{)}^{\ast }$ arrow ${\mu }^{+}{\mu }^{-}$ with new Z' couplings
• Recent progress in decays of $b$ and $c$ hadrons
• Search for $B_c^{+}\to {\pi }^{+}{\mu }^{+}{\mu }^{-}$ decays and measurement of the branching fraction ratio $\mathcal{B}(B_c^{+}\to \psi (2S){\pi }^{+})/\mathcal{B}(B_c^{+}\to J/\psi {\pi }^{+})$
• Searches for $B^0\to K^{+}{\pi }^{-}{\tau }^{+}{\tau }^{-}$ and $B_s^0\to K^{+}{K}^{-}{\tau }^{+}{\tau }^{-}$ decays
• Radiative and Leptonic B-meson Decays from the B-factories
• New physics search in the LHCb era
• Effects from Hadronic Structure of Photon on $B\to \varphi \gamma$ and $B_s\to ({\rho }^0,\omega )\gamma$ Decays