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Article
Open AccessDark matter in the Alternative Left Right model
The Alternative Left-Right Model is an attractive variation of the usual Left-Right Symmetric Model because it avoids flavour-changing neutral currents, thus allowing the additional Higgs bosons in the model t...
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Article
Open AccessVacuum structure of Alternative Left-Right Model
We investigate an Alternative Left-Right Model (ALRM) with SU(2)L as well as SU(2)R gauge groups, but unlike the traditional left-right symmetric models (LRSM) is not symmetric under the exchange of the fermion c...
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Article
Open AccessQuantum interference effects in Higgs boson pair-production beyond the standard model
New physics frameworks like the next-to-minimal supersymmetric standard Model and the Next-to-2-Higgs-doublet Model contain three neutral CP-even Higgs bosons. It is possible for the heavier two of these state...
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Article
Open AccessInterplay of scalar and fermionic components in a multi-component dark matter scenario
We explore the multi-component dark matter (DM) scenario considered in a simple extension of the standard model with an inert scalar doublet and a singlet fermionic field providing the two DM candidates. The D...
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Article
Open AccessTwo Higgs bosons near 125 GeV in the NMSSM: beyond the narrow width approximation
In the next-to-minimal supersymmetric (NMS) Standard Model (SM), it is possible for either one of the additional singlet-like scalar and pseudoscalar Higgs bosons to be almost degenerate in mass with the ...
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Chapter and Conference Paper
Identification of Type-III Seesaw Fermionic Triplet at the International Linear Collider
We investigated the phenomenology of heavy fermionic triplets belonging to Type-III seesaw model through their direct production at the International Linear Collider (ILC). In particular we consider the decay ...
