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

References in corpus (7)

• QCD Factorization in B -> pi K, pi pi Decays and Extraction of Wolfenstein Parameters
• A New Approach to a Global Fit of the CKM Matrix
• Sudakov effects in B -> pi l nu form factors
• Charmless B -> VV Decays in QCD Factorization: Implications of Recent $B\to \varphi K^{\ast }$ Measurement
• Measurements of the branching fractions of exclusive charmless B meson decays with ${\eta }^{p}rime$ or $\omega$ mesons
• Phenomenological Analysis of B->PP Decays with QCD Factorization
• Measurement of the decays B-->phi K and B-->phi K^*

Cited by in corpus (66)

• QCD factorization for B->PP and B->PV decays
• Charmless $B\to PP$ decays using flavor SU(3) symmetry
• Dalitz-plot analysis of the decays B+/- --> K+/- pi-/+ pi+/-
• CP violation and kaon-pion interactions in B --> K pi+ pi- decays
• 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
• Dalitz plot analysis of the decay B+- -> K+-K+-K-+
• 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
• CP Asymmetries of $B\to \varphi K$ and $B\to {\eta }^{(\prime )}K$ Decays Using a Global Fit in QCD Factorization
• Flavor and CP violating Z exchange and the rate asymmetry in B --> phi K_S
• B^0 -> phi K_S in SUGRA models with CP violations
• Factorization fits and the unitarity triangle in charmless two-body B decays
• Revisiting B->phi pi Decays in the Standard Model
• Nonleptonic charmless decays of $B_c\to TP,TV$ in the perturbative QCD approach
• $B\to K{K}^{\ast }$ Decays in the Perturbative QCD Approach
• Reexamining charmless B\to PV decays in QCD factorization approach
• Observation of the Rare Decay B0 --> KsK+/-pi-/+
• B\to πϕin SM and MSSM
• Observation of B+- -> omega K+- Decay
• Evidence for the decay B0 --> K+K-pi0
• Nonet symmetry in η, η^{\prime} and B\to Kη,Kη^{\prime} decays
• Measurement of charmless $B$ Decays to $\eta K^{\ast }$ and $\eta \rho$
• Search for Neutral B-Meson Decays to a0pi, a0K, etarho0, and etaf0
• $B_c$ $\to$ $BP$, $BV$ 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
• Searching for New Physics in the rare decay B^+ \to D_s^+ ϕ
• CP violation in non-leptonic $B_c$ decays to excited final states
• Study of $B_s$ $\to$ ${\eta }_c(J/\psi )D$ decay with perturbative QCD approach
• 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
• The B^- -> phi phi K^- decay rate with phi phi invariant mass below charm treshold
• Impact of Subleading Corrections on Hadronic B Decays
• 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
• Testing QCD factorization with phase determinations in $B\to K\pi$,$K\rho$ and $K^{\ast }\pi$ decays
• Nonleptonic charmless two-body $B\to AT$ decays
• Contributions from ${\Phi }_{B2}$ to the $B$ $\to$ $PP$ decays within the QCD factorization
• Study of the ${\rm Y}(1S)$ $\to$ $DP$ decays
• Hadronic decays of $B\to a_1(1260)b_1(1235)$ in the perturbative QCD approach
• Higher Twist Effects in Hadronic B Decays
• QCD Factorization and Rare B Meson Decays