Browsing Department of Physics and Technology by Subject "Higgs Physics"
Now showing items 17 of 7

CPViolation in the $ZZZ$ and $ZWW$ vertices at $e^+e^$ colliders in TwoHiggsDoublet Models
(Springer, 201605)We discuss possibilities of measuring CP violation in the TwoHiggsDoublet Model by studying effects of oneloop generated $ZZZ$ and $ZWW$ vertices. We discuss a set of CPsensitive asymmetries for $ZZ$ and $W^+W^$ ...Journal article 
Diagnosing CP properties of the 2HDM
(Springer, 201401)We have investigated a TwoHiggsDoublet Model (2HDM), focusing on CP violation. Various scenarios with spontaneous and explicit breaking of CP have been considered. Some features of CP violation related to a choice of the ...Journal article 
Exploring the CPviolating InertDoublet Model
(Springer, 20110601)We have explored properties of an extension of the Inert Doublet Model by the addition of an extra noninert scalar doublet. The model offers a possibility of CP violation in the scalar sector and a candidate for the ...Peer reviewedJournal article 
Measuring CP violation in twoHiggsdoublet models in light of the LHC Higgs data
(Springer, 201411)In TwoHiggsDoublet models, the conditions for CP violation can be ex pressed in terms of invariants under U(2) rotations among the two SU(2) Higgs doublet fields. In order to design a strategy for measuring the ...Journal article 
Probing the charged Higgs boson at the LHC in the CPviolating typeII 2HDM
(Springer, 20121105)We present a phenomenological study of a CPviolating twoHiggsdoublet Model with typeII Yukawa couplings at the Large Hadron Collider (LHC). In the light of recent LHC data, we focus on the parameter space that survives ...Peer reviewedJournal article 
A simple method to detect spontaneous CP violation in multiHiggs models
(Springer, 201708)For models with several Higgs doublets we present an alternative method to the one proposed by Branco, Gerard and Grimus, in 1984, to check whether or not CP is spontaneously violated in the Higgs potential. The previous ...Journal article 
Spontaneous symmetry breaking in the S3symmetric scalar sector
(Springer, 201602)We present a detailed study of the vacua of the S3symmetric threeHiggsdoublet potential, specifying the region of parameters where these minimisation solutions occur. We work with a CP conserving scalar potential and ...Journal article