| dc.contributor.author | Aaltonen, Timo Antero | |
| dc.contributor.author | Akimoto, Takashi | |
| dc.contributor.author | Álvarez González, Bárbara | |
| dc.contributor.author | Amerio, Silvia | |
| dc.contributor.author | Amidei, Dante | |
| dc.contributor.author | Anastassov, Anton | |
| dc.contributor.author | Annovi, Alberto | |
| dc.contributor.author | Antos, Jaroslav | |
| dc.contributor.author | Apollinari, Giorgio | |
| dc.contributor.author | Apresyan, Artur | |
| dc.contributor.author | Casal Laraña, Bruno | |
| dc.contributor.author | Cuevas Maestro, Francisco Javier | |
| dc.contributor.author | Gómez Gramuglio, Gervasio | |
| dc.contributor.author | Rodrigo Anoro, Teresa | |
| dc.contributor.author | Ruiz Jimeno, Alberto | |
| dc.contributor.author | Scodellaro, Luca | |
| dc.contributor.author | Vila Álvarez, Iván | |
| dc.contributor.author | Vilar Cortabitarte, Rocío | |
| dc.contributor.author | Arisawa, Tetsuo | |
| dc.contributor.author | Adelman, Jahred | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2013-04-29T13:11:38Z | |
| dc.date.available | 2013-04-29T13:11:38Z | |
| dc.date.issued | 2010-04-02 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.issn | 1079-7114 | |
| dc.identifier.uri | http://hdl.handle.net/10902/2004 | |
| dc.description.abstract | The cross section for jets from b quarks produced with a W boson has been measured in pp̅ collision data from 1.9 fb-1 of integrated luminosity recorded by the CDF II detector at the Tevatron. The W+b-jets process poses a significant background in measurements of top quark production and prominent searches for the Higgs boson. We measure a b-jet cross section of 2.74±0.27(stat)±0.42(syst) pb in association with a single flavor of leptonic W boson decay over a limited kinematic phase space. This measured result cannot be accommodated in several available theoretical predictions. | es_ES |
| dc.format.extent | 8 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | American Physical Society | es_ES |
| dc.rights | © 2010 The American Physical Society | es_ES |
| dc.source | Physical Review Letters, vol. 104, iss 13, art. num. 131801 (2010) | es_ES |
| dc.title | First Measurement of the b-Jet Cross Section in Events with a W Boson in pp̅ Collisions at √s=1.96 TeV | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.relation.publisherVersion | http://dx.doi.org/10.1103/PhysRevLett.104.131801 | |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1103/PhysRevLett.104.131801 | |
| dc.type.version | publishedVersion | es_ES |
