4 papers
Fermionic decay of light charged pseudoscalar in Georgi Machacek model
Swagata Ghosh
The Georgi Machacek (GM) model is a triplet extension of the scalar sector of the Standard Model (SM) containing charged and neutral scalars and pseudoscalars with alluring phenome…
Updated constraints on triplet vev in the Georgi Machacek model
Swagata Ghosh
The Georgi-Machacek model containing singly as well as doubly charged Higgs bosons besides more than one neutral Higgs bosons preserves the custodial symmetry at the tree level. In…
Light Higgs in the Georgi Machacek Model: neutral or charged?
Swagata Ghosh
The ATLAS and CMS experiments at the LHC, as well as the LEP and Tevatron, observed the existence of a light SM-like Higgs boson with mass about 95 GeV. These experiments also reco…
Charged Higgs decay to and heavy neutral Higgs decaying into in Georgi Machacek Model at LHC
Swagata Ghosh
The CMS collaboration at the Large Hadron Collider (LHC) searched for a charged Higgs boson, in the mass range of 300 to 700 GeV, decaying into a boson and a heavy neutra…