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http://bura.brunel.ac.uk/handle/2438/19588
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Collaboration, TBABAR | - |
dc.contributor.author | Aubert, B | - |
dc.contributor.author | Kyberd, P | - |
dc.date.accessioned | 2019-11-14T13:12:27Z | - |
dc.date.available | 2004-08-14 | - |
dc.date.available | 2019-11-14T13:12:27Z | - |
dc.date.issued | 2004-08-14 | - |
dc.identifier.citation | ArXiv, 2004, pp. 1 - 14 (14) | en_US |
dc.identifier.issn | 2331-8422 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/19588 | - |
dc.description.abstract | We present a preliminary measurement of CP-violating asymmetries in fully reconstructed B0→D(∗)±π∓ and $\B^0{\to}D^{\pm}\rho^{\mp}$ decays in approximately 110 million Υ(4S)→BB¯ decays collected with the BaBar detector at the PEP-II asymmetric-energy B factory at SLAC. % From a maximum likelihood fit to the time-dependent decay distributions we obtain for the CP-violating parameters: aDπ=−0.032±0.031(stat.)±0.020(syst.),cDπlep=−0.059±0.055(stat.)±0.033(syst.) on the B0→D±π∓ sample, aD∗π=−0.049±0.031(stat.)±0.020(syst.),cD∗πlep=+0.044±0.054(stat.)±0.033(syst.) on the B0→D∗±π∓ sample, and aDρ=−0.005±0.044(stat.)±0.021(syst.),cDρlep=−0.147±0.074(stat.)±0.035(syst.) on the B0→D±ρ∓ sample. | en_US |
dc.format.extent | 1 - 14 (14) | - |
dc.language.iso | en | en_US |
dc.publisher | ArXiv | en_US |
dc.title | Measurement of CP-violating parameters in fully reconstructed $B\to D^{(*)}π$ and $B\to Dρ$ decays | en_US |
dc.type | Preprint | en_US |
dc.relation.isPartOf | ArXiv | - |
pubs.publication-status | Published online | - |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers |
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FullText.pdf | 183.96 kB | Adobe PDF | View/Open |
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