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Effective operators in top physics
dc.contributor.author | Aguilar Saavedra, Juan Antonio | |
dc.date.accessioned | 2014-02-26T13:06:13Z | |
dc.date.available | 2014-02-26T13:06:13Z | |
dc.date.issued | 2010 | |
dc.identifier.citation | Aguilar-Saavedra, J.A.; Effective operators in top physics. Proceedings of Science: 378 (2010). [http://hdl.handle.net/10481/30570] | es_ES |
dc.identifier.issn | 1824-8039 | |
dc.identifier.uri | http://hdl.handle.net/10481/30570 | |
dc.description | 35th International Conference of High Energy Physics. July 22-28, 2010, Paris (France). PoS(ICHEP 2010)378. | es_ES |
dc.description.abstract | Top interactions beyond the Standard Model can be conveniently described in the framework of gauge-invariant effective operators. We briefly review the general form of the fermion-fermiongauge boson and fermion-fermion-Higgs interactions arising from dimension-6 operators, focusing on the top quark. We discuss in detail an expansion in powers of 1/L2, where L is the new physics scale, to consistently calculate observables in terms of top anomalous couplings. | es_ES |
dc.description.sponsorship | †This work has been partially supported by a MICINN Ramón y Cajal contract and by projects FPA2006-05294 (MICINN), FQM 101 and FQM 437 (Junta de Andalucía), CERN/FP/83588/2008 (FCT), and MRTN-CT-2006-035505 (European Union). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Scuola Internazionale Superiore di Studi Avanzati (SISSA) | es_ES |
dc.rights | Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ | es_ES |
dc.subject | Standard model | es_ES |
dc.subject | Operators | es_ES |
dc.subject | Top quark | es_ES |
dc.title | Effective operators in top physics | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |