scholarly journals Measurement of the Branching Fraction and CP-violating Asymmetries in Neutral B Decays to D*{sup {+-}}D{sup {-+}}

2003 ◽  
Author(s):  
Justin E Albert
Keyword(s):  
Branching Fraction ◽  
B Decays ◽  
Neutral B Decays

CHARMFUL BARYONIC $B\, \to \,{\rm{B\bar B}}'M_{c}$ DECAYS

2009 ◽  
Vol 24 (18n19) ◽  
pp. 3638-3644 ◽  
Author(s):  
YU-KUO HSIAO
Keyword(s):  
Branching Fraction ◽  
B Decays ◽  
Final State ◽  
Three Body

We study the charmful three-body baryonic B decays with D(*) or J/Ψ in the final state. We explain the measured rates of [Formula: see text], [Formula: see text], and [Formula: see text]. In particular, the branching fraction of [Formula: see text] predicted to be of order 2.3 × 10-6 is in accordance with the Belle measurement, [Formula: see text].

scholarly journals New strategies to extract weak phases from neutral B decays

2003 ◽  
Vol 33 (S1) ◽  
pp. s268-s270 ◽  
Author(s):  
Robert Fleischer
Keyword(s):  
B Decays ◽  
Neutral B Decays ◽  
New Strategies

scholarly journals CLEO RESULTS: B DECAYS

2002 ◽  
Vol 17 (22) ◽  
pp. 2951-2966 ◽  
Author(s):  
DAVID G. CASSEL
Keyword(s):  
Branching Fraction ◽  
Threshold Region ◽  
Matrix Elements ◽  
B Decays ◽  
Major Step ◽  
Model Calculations ◽  
Ckm Matrix ◽  
Cleo Collaboration ◽  
First Results ◽  
Photon Energy Spectrum

Measurements of many Standard Model constants are clouded by uncertainties in nonperturbative QCD parameters that relate measurable quantities to the underlying parton-level processes. Generally these QCD parameters have been obtained from model calculations with large uncertainties that are difficult to quantify. The CLEO Collaboration has taken a major step towards reducing these uncertainties in determining the CKM matrix elements |Vcb| and |Vub| using new measurements of the branching fraction and photon energy spectrum of b → s γ decays. This report includes: the new CLEO measurements of b → s γ decays, |Vcb|, and |Vub|; the first results from CLEO III data - studies of B → Kπ, ππ, and [Formula: see text] decays; mention of some other recent CLEO B decay results; and plans for operating CESR and CLEO in the charm threshold region.

scholarly journals On the origin of time-dependent CP asymmetries in neutral B decays

1989 ◽  
Vol 233 (3-4) ◽  
pp. 479-484 ◽  
Author(s):  
Michael Gronau
Keyword(s):  
Time Dependent ◽  
B Decays ◽  
Neutral B Decays ◽  
Cp Asymmetries

scholarly journals New, efficient and clean strategies to explore CP violation through neutral B decays

2003 ◽  
Vol 562 (3-4) ◽  
pp. 234-244 ◽  
Author(s):  
Robert Fleischer
Keyword(s):  
Cp Violation ◽  
B Decays ◽  
Neutral B Decays

scholarly journals Test of T violation in neutral B decays

2000 ◽  
Vol 477 (1-3) ◽  
pp. 130-136
Author(s):  
Dongsheng Du ◽  
Zhengtao Wei
Keyword(s):  
B Decays ◽  
T Violation ◽  
Neutral B Decays

scholarly journals B DECAYS TO FINAL STATES INCLUDING $D^{(*)}_s$ AND D*

2001 ◽  
Vol 16 (supp01a) ◽  
pp. 440-443 ◽  
Author(s):  
◽  
BENJAMIN BRAU
Keyword(s):  
Branching Fraction ◽  
Branching Fractions ◽  
Reconstruction Technique ◽  
Final States ◽  
B Decays ◽  
Partial Reconstruction ◽  
Momentum Spectra ◽  
Babar Detector

The e+e- annihilation data recorded with the BABAR detector has been used to study B decays to [Formula: see text] and D*± mesons. The production fraction of inclusive [Formula: see text] and the corresponding momentum spectra have been determined. Exclusive decays [Formula: see text] have been identified with a partial reconstruction technique and their branching fractions have been measured. We also report branching fraction measurements for the exclusive hadronic modes B0 → D*- π+ and B0 → D*- ρ+.

scholarly journals Study of Time-Dependent CP Asymmetry in Neutral B Decays to J/{psi}{pi}{sup 0}

2003 ◽  
Author(s):  
Aron L Soha
Keyword(s):  
Time Dependent ◽  
B Decays ◽  
Cp Asymmetry ◽  
Neutral B Decays
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