A W Weidemann

activity

20042006

K^{+} K^{-} π^{+} π^{-}

, and

K^{+} K^{-} K^{+} K^{-}

Cross Sections at Center-of-Mass Energies 0.5--4.5 \gev Measured with Initial-State Radiation

135 citations · 367 across the 12 of their papers we have counts for

collaborators

Showing hep-exShow all

12 papers · 1 filter

hep-ex2006★ 26 cited

Measurement of Branching Fractions and CP-Violating Charge Asymmetries for B Meson Decays to D()D(), and Implications for the CKM Angle gamma

The BABAR Collaboration, B. Aubert

We present measurements of the branching fractions and charge asymmetries of B decays to all D(*)D(*) modes. Using 232 million BBbar pairs recorded on the Upsilon(4S) resonance by…

hep-ex2006★ 15 cited

Search for B+ -> phi pi+ and B0 -> phi pi0 Decays

The BABAR Collaboration, B. Aubert

A search has been made for the decays B+ -> phi pi+ and B0->to phi pi0 in a data sample of approximately 232 x 10^6 B Bbar pairs recorded at the Upsilon(4S) resonance with the BaBa…

hep-ex2006★ 76 cited

Dalitz plot analysis of the decay B+- -> K+-K+-K-+

The BABAR Collaboration, B. Aubert

We analyze the three-body charmless decay B+- -> K+-K+-K-+ using a sample of 226.0 +- 2.5 million BBbar pairs collected by the BABAR detector. We measure the total branching fracti…

hep-ex2006★ 25 cited

Measurements of the B to D* Form Factors Using the Decay B0 --> D* e nu_e

The BABAR Collaboration

We measure the dependence of $B ˉ^{0} \to D^{*+} e^{-} ν ˉ_{e}$ on the decay angles and momentum transfer. The data sample consists of $\sim 86 \times 1 0^{6}$ $B B ˉ$ -pairs accumulate…

hep-ex2005

A study of e+e- -> p anti-p using initial state radiation with BABAR

The BABAR Collaboration, B. Aubert

The e+e- -> p anti-p cross section is determined over a range of p anti-p masses, from threshold to 4.5 GeV/c^2, by studying the e+e- -> p anti-p gamma process. The data set corres…

hep-ex2005★ 4 cited

Measurements of the Absolute Branching Fractions of B^\pm --> K^\pm X_{c\bar c}

The BABAR Collaboration, B. Aubert

We study the two-body decays of B^\pm mesons to K^\pm and a charmonium state, X_{c\bar c}, in a sample of 210.5 fb^{-1} of data from the BaBar experiment. We perform measurements o…

hep-ex2005★ 9 cited

Measurement of the Branching Ratios Gamma(D_s+ -> D_s+ pi0)/Gamma(D_s+ -> D_s+ gamma) and Gamma(D0+ -> D0 pi0)/Gamma(D0* -> D0 gamma)

The BABAR Collaboration, B. Aubert

Data samples corresponding to the isospin-violating decay $D_{s}^{*+} \to D_{s}^{+} π^{0}$ and the decays $D_{s}^{*+} \to D_{s}^{+} γ$ , $D^{* 0} \to D^{0} π^{0}$ and $D^{* 0} \to D^{0} γ$ are reconstructed usi…

hep-ex2005★ 9 cited

Measurement of Time-Dependent CP Asymmetries and the CP-Odd Fraction in the Decay B0->D+D-

BaBar Collaboration, B. Aubert

We present an updated measurement of time-dependent \CP asymmetries and the \CP-odd fraction in the decay $B^{0} \to D^{*+} D^{*-}$ using $232 \times 10^{6} \BB$ pairs collected by th…

hep-ex2005★ 8 cited

Search for the Rare Decays B+ --> D(*)+K0s

B. Aubert, BABAR Collaboration

We report on the search for the rare decays $B^{+} \to D^{(*) +} K_{s}^{0}$ in approximately 226 million $Y (4S) \to b B ˉ$ decays collected with the BaBar detector at the PEP-II a…

hep-ex2005★ 135 cited

The $\epem\toπ^+π^-π^+π^-$, $K^{+} K^{-} π^{+} π^{-}$ , and $K^{+} K^{-} K^{+} K^{-}$ Cross Sections at Center-of-Mass Energies 0.5--4.5 \gev Measured with Initial-State Radiation

B. Aubert, BABAR Collaboration

We study the process $e^{+} e^{-} \to π^{+} π^{-} π^{+} π^{-} γ$ , with a hard photon radiated from the initial state. About 60,000 fully reconstructed events have been selected from 89 $f b^{- 1}$ of B…

hep-ex2004★ 14 cited

Measurement of the B0bar --> D*+ l- nubar_l Decay Rate and |Vcb|

B. Aubert, BABAR Collaboration

We present a measurement of the Cabibbo-Kobayashi-Maskawa matrix element |Vcb| based on a sample of about 53,700 B0bar --> D*+ l- nubar_l decays observed by the BaBar detector. We…

hep-ex2004★ 46 cited

A Measurement of the Total Width, the Electronic Width, and the Mass of the Upsilon(10580) Resonance

B. Aubert

We present a measurement of the parameters of the $Υ (10580)$ resonance based on a dataset collected with the BABAR detector at the SLAC PEP-II asymmetric $B$ factory. We measure th…

Measurement of Branching Fractions and CP-Violating Charge Asymmetries for B Meson Decays to D(*)D(*), and Implications for the CKM Angle gamma

Search for B+ -> phi pi+ and B0 -> phi pi0 Decays

Dalitz plot analysis of the decay B+- -> K+-K+-K-+

Measurements of the B to D* Form Factors Using the Decay B0 --> D* e nu_e

A study of e+e- -> p anti-p using initial state radiation with BABAR

Measurements of the Absolute Branching Fractions of B^\pm --> K^\pm X_{c\bar c}

Measurement of the Branching Ratios Gamma(D_s*+ -> D_s+ pi0)/Gamma(D_s*+ -> D_s+ gamma) and Gamma(D0+ -> D0 pi0)/Gamma(D0* -> D0 gamma)

Measurement of Time-Dependent CP Asymmetries and the CP-Odd Fraction in the Decay B0->D*+D*-

Search for the Rare Decays B+ --> D(*)+K0s

The $\epem\toπ^+π^-π^+π^-$, K+K−π+π−, and K+K−K+K− Cross Sections at Center-of-Mass Energies 0.5--4.5 \gev Measured with Initial-State Radiation

Measurement of the B0bar --> D*+ l- nubar_l Decay Rate and |Vcb|

A Measurement of the Total Width, the Electronic Width, and the Mass of the Upsilon(10580) Resonance

Measurement of Branching Fractions and CP-Violating Charge Asymmetries for B Meson Decays to D()D(), and Implications for the CKM Angle gamma

Measurement of the Branching Ratios Gamma(D_s+ -> D_s+ pi0)/Gamma(D_s+ -> D_s+ gamma) and Gamma(D0+ -> D0 pi0)/Gamma(D0* -> D0 gamma)

Measurement of Time-Dependent CP Asymmetries and the CP-Odd Fraction in the Decay B0->D+D-

The $\epem\toπ^+π^-π^+π^-$, $K^{+} K^{-} π^{+} π^{-}$ , and $K^{+} K^{-} K^{+} K^{-}$ Cross Sections at Center-of-Mass Energies 0.5--4.5 \gev Measured with Initial-State Radiation