Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/150823Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | BABAR Collaboration | - |
| dc.date.accessioned | 2020-02-20T11:57:13Z | - |
| dc.date.available | 2020-02-20T11:57:13Z | - |
| dc.date.issued | 2007-01-16 | - |
| dc.identifier.issn | 0031-9007 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/150823 | - |
| dc.description.abstract | We present measurements of the time-dependent C P -violation parameters S and C in B 0 → η ′ K 0 decays. The data sample corresponds to 384 × 10 6 B ¯¯¯ B pairs produced by e + e − annihilation at the Υ ( 4 S ) . The results are S = 0.58 ± 0.10 ± 0.03 and C = − 0.16 ± 0.07 ± 0.03 . We observe mixing-induced C P violation with a significance of 5.5 standard deviations in this b → s penguin dominated mode. | - |
| 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.98.031801 | - |
| dc.relation.ispartof | Physical Review Letters, 2007, vol. 98, num. 3, p. 031801 | - |
| dc.relation.uri | https://doi.org/10.1103/PhysRevLett.98.031801 | - |
| 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 | Observation of CP Violation in B→η'K0 Decays | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 551683 | - |
| dc.date.updated | 2020-02-20T11:57:13Z | - |
| 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 | |
|---|---|---|---|---|
| 551683.pdf | 219.71 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.