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Sebastián Andrés Olivares Pino C HARGED HIGGS TRIPLET MODEL SIGNALS AT THE LHC P ONTIFICIA U NIVERSIDAD C ATÓLICA DE C HILE 4 TH I NTERNATIONAL H IGH E NERGY P HYSICS IN THE LHC E RA J ANUARY 9, 2012 - UTFSM, V ALPARAISO, C HILE

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I NTRODUCTION Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile 2 Why we introduce Higgs triplet fields? Standard Model MSSM Higgs Triplet Model one Higgs doublet add one Higgs doublet add one Higgs doublet and a triplet All SM particles, except neutrinos Supersymmetric partners Neutrinos

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H IGGS T RIPLET M ODEL 3 Vacuum Expectation Values (VEVs) Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 4 Tadpole Equations Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 5 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 6 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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P ARAMETERS R ESTRICTIONS 7 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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M ODEL A PROXIMATIONS 8 κ must be little →0…0.0005 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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L EPTONIC L AGRANGIAN 9 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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L EPTONIC L AGRANGIAN 10 neutrino mass! Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 11 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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P HENOMENOLOGY 12 Single Charged Decays Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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P HENOMENOLOGY 13 Double Charged Decays Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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C ROSS S ECTION 14 Structure FunctionsPartonic Cross Section MC VEGAS Integration method Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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N UMBER OF E VENTS 15 Single Charged More events at low energy More events at low energy. Double Charged Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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C ONCLUSIONS 16 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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T HANKS 17 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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BACKUP 18 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 19 fases complejas (Violación CP) 16 combinaciones que coinciden en 4 casos. Conservación CP Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 20 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 21 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 22 κ debe ser pequeño →0…0.0005 Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 23 Decaimientos Simplemente Cargados Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 24 Decaimientos Doblemente Cargados Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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H IGGS T RIPLET M ODEL 25 Más eventos a bajas energías Charged Higgs Triplet Model Signals at the LHC - January 2012, UTFSM Valparaiso Chile

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