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Measurement of the inclusive electron cross-sectión from heavy flavour decays and of the bottom productión rate with the atlas experiment
(2014)
This thesis presents a measurement of the inclusive electron production cross-section from heavy-flavour decays with the ATLAS experiment at the LHC. A dataset of proton-proton collisions at a center-of-mass energy of 7 ...
Search for heavy Higgs bosons with flavour-violating couplings in multi-lepton plus b-jets final states in pp collisions at 13 TeV with the ATLAS detector
(2023)
A search for new heavy scalars with flavour-violating decays in final states with multiple leptons and b-tagged jets is presented. The results are interpreted in terms of a general two-Higgs-doublet model involving an ...
Search for lepton-favour violation in high-mass dilepton fnal states using 139 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector
(2023)
A search is performed for a heavy particle decaying into different-flavour, dilepton final states, using 139 fb−1 of proton-proton collision data at
= 13 TeV collected in 2015–2018 by the ATLAS detector at the Large ...
Lepton flavor changing higgs boson decays in a two higgs doublet model with a fourth generation of fermions
(Journal of Physics G: Nuclear And Particle Physics, 2018)
Modelos U(1)' con y sin universalidad de sabor leptónica
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en Ciencias - FísicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2022)
Se realiza un análisis fenomenológico en el marco de dos extensiones abelianas del grupo del Modelo Estándar de partículas elementales, uno universal en las familias de leptones y el otro no universal que distingue estas ...
Search for lepton flavour violating decays of heavy resonances and quantum black holes to an e mu pair in proton-proton collisions at root s=8 TeV
(Springer, 2016-06-10)
A search for narrow resonances decaying to an electron and a muon is presented. The e mu mass spectrum is also investigated for non-resonant contributions from the production of quantum black holes (QBHs). The analysis is ...