Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/131797
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bečirević, Damir | - |
dc.contributor.author | Konik, Nejc | - |
dc.contributor.author | Mescia, Federico | - |
dc.contributor.author | Schneider, Elia | - |
dc.date.accessioned | 2019-04-08T12:13:35Z | - |
dc.date.available | 2019-04-08T12:13:35Z | - |
dc.date.issued | 2012-08-01 | - |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.uri | http://hdl.handle.net/2445/131797 | - |
dc.description.abstract | We discuss the advantages of combining the experimental bound on Br ( B s → μ + μ − ) and the measured Br ( B → K ℓ + ℓ − ) to get the model-independent constraints on physics beyond the Standard Model. Since the two decays give complementary information, one can study not only the absolute values of the Wilson coefficients that are zero in the Standard Model, but also their phases. To identify the sector in which the new physics might appear, information about the shapes of the transverse asymmetries in B → K ∗ ℓ + ℓ − at low q 2 's can be particularly useful. We also emphasize the importance of measuring the forward-backward asymmetry in B → K ℓ + ℓ − decay at large q 2 's. | - |
dc.format.extent | 15 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/PhysRevD.86.034034 | - |
dc.relation.ispartof | Physical Review D, 2012, vol. 86, num. 3, p. 034034 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevD.86.034034 | - |
dc.rights | (c) American Physical Society, 2012 | - |
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 | Complementarity of the constraints on new physics from Bs→μ+μ−and from B→Kℓ+ℓ− decay | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 623816 | - |
dc.date.updated | 2019-04-08T12:13:35Z | - |
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 | |
---|---|---|---|---|
623816.pdf | 638.87 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.