107 citations · 401 across the 11 of their papers we have counts for
11 papers
Minima of multi-Higgs potentials with triplets of and
Ivo de Medeiros Varzielas
I present a list of minima for 3 Higgs doublet models and 6 Higgs doublet models that are invariant under the discrete symmetries and . I use the invariant appro…
Effective alignments as building blocks of flavour models
Ivo de Medeiros Varzielas, Thomas Neder, Ye-Ling Zhou
Flavour models typically rely on flavons - scalars that break the family symmetry by acquiring vacuum expectation values in specific directions. We develop the idea of effective al…
Baryogenesis from Oscillations of Charmed or Beautiful Baryons
Kyle Aitken, David McKeen, Ann E. Nelson +1
We propose a model for CP violating oscillations of neutral, heavy-flavored baryons into antibaryons at rates which are within a few orders of magnitude of their lifetimes. The fla…
Spontaneous CP violation in multi-Higgs potentials with triplets of and
Ivo de Medeiros Varzielas, Stephen F. King, Christoph Luhn +1
Motivated by discrete flavour symmetry models, we analyse Spontaneous CP Violation (SCPV) for potentials involving three or six Higgs fields (both electroweak doublets and singlets…
Minima of multi-Higgs potentials with triplets of and
Ivo de Medeiros Varzielas, Stephen F. King, Christoph Luhn +1
We analyse the minima of scalar potentials for multi-Higgs models where the scalars are arranged as either one triplet or two triplets of the discrete symmetries , , $Δ(2…
CP-odd invariants for multi-Higgs models: applications with discrete symmetry
Ivo de Medeiros Varzielas, Stephen F. King, Christoph Luhn +1
CP-odd invariants provide a basis independent way of studying the CP properties of Lagrangians. We propose powerful methods for constructing basis invariants and determining whethe…