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http://hdl.handle.net/2445/140118
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DC Field | Value | Language |
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dc.contributor.author | Garra Ticó, Jordi | - |
dc.contributor.author | Graugés Pous, Eugeni | - |
dc.contributor.author | BABAR Collaboration | - |
dc.date.accessioned | 2019-09-16T14:38:37Z | - |
dc.date.available | 2019-09-16T14:38:37Z | - |
dc.date.issued | 2007-08-21 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/2445/140118 | - |
dc.description.abstract | We report a measurement of the time-dependent C P -asymmetry parameters S and C in color-suppressed B 0 → D ( * ) 0 h 0 decays, where h 0 is a π 0 , η , or ω meson, and the decays to one of the C P eigenstates K + K − , K 0 S π 0 , or K 0 S ω . The data sample consists of 383 × 10 6 Υ ( 4 S ) → B ¯¯¯ B decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. The results are S = − 0.56 ± 0.23 ± 0.05 and C = − 0.23 ± 0.16 ± 0.04 , where the first error is statistical and the second is systematic. | - |
dc.format.extent | 7 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Physical Society | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.99.081801 | - |
dc.relation.ispartof | Physical Review Letters, 2007, vol. 99, num. 8, p. 081801 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevLett.99.081801 | - |
dc.rights | (c) American Physical Society, 2007 | - |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Física de partícules | - |
dc.subject.classification | Experiments | - |
dc.subject.other | Particle physics | - |
dc.subject.other | Experiments | - |
dc.title | Measurement of the Time-Dependent CP Asymmetry in B0→D(*)CPh0 Decays | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 558203 | - |
dc.date.updated | 2019-09-16T14:38:37Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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558203.pdf | 218.61 kB | Adobe PDF | View/Open |
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