Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/9108
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Botella, Francisco J. | en_US |
dc.contributor.author | Branco, Gustavo C. | en_US |
dc.contributor.author | Nebot Gómez, Miguel | en_US |
dc.date.accessioned | 2008-12-10T12:21:23Z | - |
dc.date.available | 2008-12-10T12:21:23Z | - |
dc.date.issued | 2007-01-13 | en_US |
dc.identifier.citation | Nuclear Physics B 768(1-2): 1-20 (2007) | en_US |
dc.identifier.issn | 0550-3213 | en_US |
dc.identifier.uri | http://hdl.handle.net/10261/9108 | - |
dc.description | 20 pages, 13 figures.-- ISI Article Identifier: 000245765000001.-- ArXiv pre-print available at: http://arxiv.org/abs/hep-ph/0608100 | en_US |
dc.description | Printed version published on Apr 16, 2007. | - |
dc.description.abstract | We analyse present constraints on the SM parameter space and derive, in a model independent way, various bounds on New Physics contributions to Bd(0)-(B)over-bar(0)(d) and Bs(0)-(B)over-bar(0)(s) mixings. Our analyses include information on a large set of asymmetries, leading to the measurement of the CKM phases γ and (β)over-bar, as well as recent data from D0 and CDF related to the Bs(0)-(B)over-bar(0)(s) system such as the measurement of ΔMBs, A and ΔΓ(CP)(s). We examine in detail several observables such as the asymmetries A(sl)(d), A, the width differences ΔΓ(d) and ΔΓ(CP)(S) and discuss the role they play in establishing the limits on New Physics. The present data clearly favour the SM, with the New Physics favoured region placed around the SM solution. A New Physics solution significantly different from the SM is still allowed, albeit quite disfavoured (2.6% probability). We analyse the presently available indirect knowledge on the phase (Χ)over-bar entering in Bs(0)-Bs(0) mixing and study the impact of a future measurement of (Χ)over-bar to be achieved at LHC, through the measurement of the time-dependent CP asymmetry in Bs -> J/Ψ Θ decays. | en_US |
dc.description.sponsorship | This research has been supported by European FEDER, Spanish MEC under grant FPA 2005-01678, Generalitat Valenciana under GVACOMP 2006-214, by Fundação para a Ciência e a Tecnologia (FCT, Portugal) through the projects POCTI/FNU/44409/2002, PDCT/FP/FNU/50250/2003, POCI/FP/63415/2005, POCTI/FP/FNU/50167/2003, CFTP-FCT UNIT 777, and by Acção Integrada Luso-Espanhola E73/04. M.N. acknowledges financial support from FCT. | - |
dc.format.extent | 2373 bytes | - |
dc.format.mimetype | text/plain | - |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartofseries | IFIC/06-22 | - |
dc.rights | openAccess | en_US |
dc.subject | Flavour physics | en_US |
dc.subject | Standard Model (SM) | en_US |
dc.subject | CP violation | en_US |
dc.subject | Cabibbo–Kobayashi–Maskawa (CKM) matrix | en_US |
dc.subject | New Physics (NP) | en_US |
dc.title | CP violation and limits on New Physics including recent Bs measurements | en_US |
dc.type | artículo | en_US |
dc.identifier.doi | 10.1016/j.nuclphysb.2006.12.022 | - |
dc.description.peerreviewed | Peer reviewed | en_US |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.nuclphysb.2006.12.022 | en_US |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
Aparece en las colecciones: | (IFIC) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
0608100v3.pdf | 342,42 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
24
checked on 17-abr-2024
WEB OF SCIENCETM
Citations
22
checked on 28-feb-2024
Page view(s)
326
checked on 20-abr-2024
Download(s)
201
checked on 20-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.