Enriching the Standard Model With a family of CP even and odd Higgs fields IAS School Jan 13, 2012 Nanyang Technological University Singapore
Enriching the Standard Model With a family of CP even and odd Higgs fields IAS School Jan 13, 2012 Nanyang Technological University Singapore.
Dec 18, 2015
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Enriching the Standard ModelWith a family of CP even and odd
Higgs fields
IAS SchoolJan 13, 2012
Nanyang Technological UniversitySingapore
The Standard Model Lagrangian
The Yukawa Coupling
lepton
Enriching the Standard Model
Lepton
The New Higgs Field
symmetric Anti-symmetric
Fermion Mass Matrix
Results by Gupta
Fermion Mass Matrix
Fermion Mass Matrix
Cabibbo Kobayashi-Maskawa Matrix
Results by Gupta
Lepton Mass Matrix
Symmetric
Lepton Mass Matrix
Transformation to Mass Eigenstates
See-Saw Mechanism
Flavor Neutrino Mass Matrix
See-Saw MechanismFlavor Neutrino Mass Matrix
and the is the diagonal mass matgrix for the heavy right-handed neutrinos
Type II Degeneracy
Type I Degeneracy
Type I Degeneracya = - 0.0153
PMNS Matrix
Experimental Indications
Gulsheen Ahuja
The Higgs Potential
The Higgs Potential
Laplacian.wordpress.com
Spontaneous Symmetry Breaking
New Vacuum
Spontaneous Symmetry Breaking
Nambu-Goldstone Bosons
Fermion Mass MatrixMass Hierarchy
The New Higgs Potential
Tree Level Higgs Potential
with minimum at
new vacuum
The New Higgs PotentialNew Vacuum
The Higgs Potential
Goldstone Bosons
The Higgs Potential
Physical Higgs Field
Up Quark Sector
The Higgs Potential
PseudoGoldstone Bosons
The Higgs Potential
PseudoGoldstone Bosons
Soft Breaking Terms
Markos Maniatis
Flavor Diagonality
Flavor Changing Amplitude
FCNC condition
FCNC condition
FCNC condition
FCNC condition
FCNC condition
Flavor Diagonality
Flavor Changing Amplitude
Enriching the Standard ModelImplications for LHC
1. Higgs family has a rich hierarchy While some are heavy to conform to constraints from rare decays, there will be some `pseudo-Goldstone bosons’ that are low.
2. The Higgs bosons are not CP eigenstates and so there will be analogs of KL and KS oscillations.
3. The parameters of CKM matrices related to the hierarchies of Higgs family.
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