22 citations · 134 across the 10 of their papers we have counts for
10 papers · 1 filter
QCD Approach to B->D πDecays and CP Violation
Fang Su, Yue-Liang Wu, Ya-Dong Yang +1
The branching ratios and CP violations of the decays, including both the color-allowed and the color-suppressed modes, are investigated in detail within QCD framework by…
Large Strong Phases and CP Violation in the Annihilation Processes , ,
Fang Su, Yue-Liang Wu, Ya-Dong Yang +1
The strong phases and CP violation in the rare , , decays are investigated. As these decays proceed only via annihilation type di…
Exclusive B-meson Rare Decays and General Relations of Form Factors in Effective Field Theory of Heavy Quarks
M. Zhong, Y. L. Wu, W. Y. Wang
B meson rare decays ( and ) are analyzed in the framework of effective field theory of heavy quarks. The semileptonic and penguin type form factors…
Lepton flavor-changing Scalar Interactions and Muon
Y. F. Zhou, Y. L. Wu
A systematic investigation on muon anomalous magnetic moment and related lepton flavor-violating process such as $\m\to e\g$, $\t\to e\g$ and $\t\to \m\g$ is made at two loop level…
Semileptonic B Decays into Excited Charmed Mesons (, ) in HQEFT
W. Y. Wang, Y. L. Wu
Exclusive semileptonic B decays into excited charmed mesons (, ) are studied up to the order of in the framework of the heavy quark effective field theory (HQEF…
A Consistent Calculation of Heavy Meson Decay Constants and Transition Wave Functions in the Complete HQEFT
W. Y. Wang, Y. L. Wu
Within the complete heavy quark effective field theory (HQEFT), the QCD sum rule approach is used to evaluate the decay constants including 1/m_Q corrections and the Isgur-Wise fun…
|V_ub| and |V_cb|, Charm Counting and Lifetime Differences in Inclusive Bottom Hadron Decays
Y. L. Wu, Y. A. Yan
Inclusive bottom hadron decays are analyzed based on the heavy quark effective field theory (HQEFT). Special attentions in this paper are paid to the b\to u transitions and nonspec…
Searching for Rephase-Invariant CP- and CPT-violating Observables in Meson Decays
K. C. Chou, W. Palmer, E. A. Paschos +1
We present a general model-independent and rephase-invariant formalism that cleanly relates CP and CPT noninvariant observables to the fundamental parameters. Different types of CP…
Inclusive Decays of Bottom Hadrons in New Formulation of Heavy Quark Effective Field Theory
Y. A. Yan, Y. L. Wu, W. Y. Wang
We apply the new formulation of heavy quark effective field theory (HQEFT) to the inclusive decays of bottom hadrons. The long-term ambiguity of using heavy quark mass or heavy had…
Mixing and CP Violation in the General Two Higgs Doublet Model
Y. L. Wu, Y. F. Zhou
A phenomenological analysis of the general two Higgs doublet model is presented. Possible constraints of the Yukawa couplings are obtained from the a…