Phenomenological Analysis of Charmless Decays B-->PV with QCD Factorization

Abstract

We study the hadronic charmless two-body B decays to final states involving pseudoscalar and vector mesons with QCD factorization approach, including the contributions from the chirally enhanced power corrections and weak annihilations. The CP-averaged branching ratios and CP-violating asymmetries are given. Most of our results are in agreement with the present measurements, but the branching ratios of some decay channels are only marginally consistent with the experimental observations. Considering the large uncertainties, great advances in both experiment and theory in the near future are strongly expected.

52 pages, 7 figures

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Cited by in corpus (67)

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• Charmless $B\to VP$ Decays Using Flavor SU(3) Symmetry
• Effects of Final-state Interactions on Mixing-induced CP Violation in Penguin-dominated B Decays
• Evidence for Direct CP Violation from Dalitz-plot analysis of B+/- -> K+/- pi+/- pi-/+
• Composition of the Pseudoscalar Eta and Eta' Mesons
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• Phenomenological Analysis of Charmless Decays Bs->PP,PV with QCD Factorization
• Nonresonant Three-body Decays of D and B Mesons
• Charmless Two-body $B(B_s)\to VP$ decays In Soft-Collinear-Effective-Theory
• Constraints on the nonuniversal Z^\prime couplings from B\toπK, πK^{\ast} and ρK Decays
• Observation of the Decay B+ --> K+K-pi+
• Study of Bc -> BP,BV Decays with QCD Factorization
• Charmless two-body B decays: A global analysis with QCD factorization
• Branching Ratio and CP Asymmetry of $B\to \rho {\eta }^{(\prime )}$ Decays in the Perturbative QCD Approach
• Branching Ratio and CP Asymmetry of $B\to \pi {\eta }^{(\prime )}$ Decays in the Perturbative QCD Approach
• Charmless ${\bar{B}}_s\to VV$ Decays in QCD Factorization
• Spectator Scattering and Annihilation Contributions as a Solution to the $\pi K$ and $\pi \pi$ Puzzles within QCD Factorization Approach
• Study of $B_c^{-}$ $\to$ $J/\psi {\pi }^{-}$, ${\eta }_c{\pi }^{-}$ Decays with QCD Factorization
• Testing QCD factorisation and charming penguins in charmless $\mathbf{B}\to \mathbf{PV}$
• A Combined Fit on the Annihilation Corrections in $B_{u,d,s}$ $\to$ $PP$ Decays Within QCDF
• Analysis of the $B_q\to D_q(D_q^{\ast })P$ and $B_q\to D_q(D_q^{\ast })V$ decays within the factorization approach in QCD
• Charmless $B\to PV,VV$ decays and new physics effects in the mSUGRA model
• Branching Ratio and CP Asymmetry of $B^0\to {\eta }^{(\prime )}{\eta }^{(\prime )}$ Decays in the Perturbative QCD Approach
• CP violating SUSY effects in Penguin dominated modes B -> PHI K and B -> PHI K*
• Flavor symmetry analysis of charmless B --> VP decays
• Flavor and CP violating Z exchange and the rate asymmetry in B --> phi K_S
• CP Asymmetries of $B\to \varphi K$ and $B\to {\eta }^{(\prime )}K$ Decays Using a Global Fit in QCD Factorization
• B^0 -> phi K_S in SUGRA models with CP violations
• Factorization fits and the unitarity triangle in charmless two-body B decays
• Nonleptonic charmless decays of $B_c\to TP,TV$ in the perturbative QCD approach
• Revisiting B->phi pi Decays in the Standard Model
• $B\to K{K}^{\ast }$ Decays in the Perturbative QCD Approach
• Observation of the Rare Decay B0 --> KsK+/-pi-/+
• Reexamining charmless B\to PV decays in QCD factorization approach
• B\to πϕin SM and MSSM
• Evidence for the decay B0 --> K+K-pi0
• Observation of B+- -> omega K+- Decay
• Nonet symmetry in η, η^{\prime} and B\to Kη,Kη^{\prime} decays
• Search for Neutral B-Meson Decays to a0pi, a0K, etarho0, and etaf0
• Measurement of charmless $B$ Decays to $\eta K^{\ast }$ and $\eta \rho$
• $B_c$ $\to$ $BP$, $BV$ decays with the QCD factorization approach
• Observation of $B^{+}\to {\rho }^{+}{K}^0$ and Measurement of its Branching Fraction and Charge Asymmetry
• $B\to a_1(1260)a_1(1260)$ and $b_1(1235)b_1(1235)$ decays in the perturbative QCD approach
• Measurement of the Charge Asymmetry in $B\to K^{\ast }(892{)}^{\pm }{\pi }^{\mp }$
• Signature of new physics in B -> phi pi decay
• Probing new physics in B -> phi pi decay
• Power Corrections in Charmless B Decays
• CP violation in non-leptonic $B_c$ decays to excited final states
• Factorization and hadronic B decays in the heavy quark limit
• Study of $B_s$ $\to$ ${\eta }_c(J/\psi )D$ decay with perturbative QCD approach
• Searching for New Physics in the rare decay B^+ \to D_s^+ ϕ
• Impact of Subleading Corrections on Hadronic B Decays
• The B^- -> phi phi K^- decay rate with phi phi invariant mass below charm treshold
• Measurement of the Branching Fractions for $B\to \omega K$ and $B\to \omega \pi$
• Reinvestigating the $B$ $\to$ $PV$ decays by including the contributions from ${\varphi }_{B2}$ with the perturbative QCD approach
• Pure annihilation decays of $B_s^0\to a_0^{+}{a}_0^{-}$ and $B_d^0\to K_0^{\ast +}{K}_0^{\ast -}$ in the PQCD approach
• Studies on the $B\to \kappa \bar{\kappa }$ decays in the perturbative QCD approach
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• Nonleptonic charmless two-body $B\to AT$ decays
• Study of the ${\rm Y}(1S)$ $\to$ $DP$ decays
• QCD Factorization and Rare B Meson Decays
• Higher Twist Effects in Hadronic B Decays
• Contributions from ${\Phi }_{B2}$ to the $B$ $\to$ $PP$ decays within the QCD factorization
• Hadronic decays of $B\to a_1(1260)b_1(1235)$ in the perturbative QCD approach