000060933 001__ 60933
000060933 005__ 20170419131615.0
000060933 0247_ $$2doi$$a10.1140/epjc/s10052-015-3266-3
000060933 0248_ $$2sideral$$a98338
000060933 037__ $$aART-2015-98338
000060933 041__ $$aeng
000060933 100__ $$aAbrahantes, A.
000060933 245__ $$aTop quark polarization and asymmetries at the LHC in the effective description of squark interactions
000060933 260__ $$c2015
000060933 5060_ $$aAccess copy available to the general public$$fUnrestricted
000060933 5203_ $$aAdetailed study of top-quark polarizations and t¯t charge asymmetries, induced by top-squark-pair production at the LHCand the subsequent decays ˜t ¿ t ˜¿ 0 1 , is performed within the effective description of squark interactions, which includes the effective Yukawa couplings and another logarithmic term encoding the supersymmetry breaking. This effective approach is more suitable for its introduction into Monte-Carlo simulations and we make use of its implementation in MadGraph in order to investigate the possibilities of the charge asymmetry AC, measured at the LHC and consistent with SM expectations, to discriminate between different SUSY scenarios and analyze the implications of these scenarios in the top polarizations and related observables.
000060933 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E24-2$$9info:eu-repo/grantAgreement/ES/MICINN/CPAN-CSD2007-00042$$9info:eu-repo/grantAgreement/ES/MINECO/FPA2012-35453
000060933 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000060933 590__ $$a4.912$$b2015
000060933 591__ $$aPHYSICS, PARTICLES & FIELDS$$b6 / 28 = 0.214$$c2015$$dQ1$$eT1
000060933 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000060933 700__ $$0(orcid)0000-0001-6943-469X$$aArganda, E.$$uUniversidad de Zaragoza
000060933 700__ $$0(orcid)0000-0002-9408-4406$$aPeñaranda, S.$$uUniversidad de Zaragoza
000060933 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDepartamento de Física Teórica$$cFísica Teórica
000060933 773__ $$g75, 37 (2015), 1-17$$pEUR PHYS J C$$tEUROPEAN PHYSICAL JOURNAL C$$x1434-6044
000060933 8564_ $$s761534$$uhttp://zaguan.unizar.es/record/60933/files/texto_completo.pdf$$yVersión publicada
000060933 8564_ $$s112976$$uhttp://zaguan.unizar.es/record/60933/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000060933 909CO $$ooai:zaguan.unizar.es:60933$$particulos$$pdriver
000060933 951__ $$a2017-04-19-13:11:50
000060933 980__ $$aARTICLE