English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We present measurements of the branching fraction and CP-violatingasymmetries for neutral B decays to D*+-D-+. The measurement uses a data sampleof approximately 88 million Y(4S) --> B Bbar decays collected with the BABARdetector at the SLAC PEP-II asymmetric-energy B factory. We measure thebranching fraction to be (8.8 +- 1.0 +- 1.3) x 10^-4 and the time-integratedCP-violating asymmetry between the rates to D*+D- and D*-D+ to be A = -0.03 +-0.11 +- 0.05. We also measure the time-dependent CP-violating asymmetryparameters to be S-+ = -0.24 +- 0.69 +- 0.12, C-+ = -0.22 +- 0.37 +- 0.10 for B--> D*-D+ and S+- = -0.82 +- 0.75 +- 0.14$, C+- = -0.47 +- 0.40 +- 0.12 for B--> D*+D-. In each case the first error is statistical and the second error issystematic.Comment: 7 pages, 3 figures, published as Phys. Rev. Lett 90 (2003) 22180

physical review letters

Measurement of the Branching Fraction, and Bounds on the CP-Violating Asymmetries, of Neutral<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi></mml:math>Decays to<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>D</mml:mi><mml:mrow><mml:mo>*</mml:mo><mml:mo>±</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mi>D</mml:mi><mml:mo>∓</mml:mo></mml:msup></mml:math>

Measurement of the Branching Fraction, and Bounds on the CP-Violating Asymmetries, of NeutralBDecays toD*±D∓