output
20062026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2017 · hep-phShow all

5 papers · 2 filters

hep-ph2017★ 28 cited

Dark matter assisted Dirac leptogenesis and neutrino mass

Nimmala Narendra, Nirakar Sahoo, Narendra Sahu

We propose a minimal extension of the standard model with U(1)_{B-L} \times Z_{2} symmetry. In this model by assuming that the neutrinos are Dirac (i.e. is an exact symmetry)…

hep-ph2017★ 13 cited

Distinguishing charged Higgs bosons from different representations at the LHC

Priyotosh Bandyopadhyay, Antonio Costantini

Extending the Standard Model (SM) scalar sector via one or multiple Higgs field(s) in higher representation brings one or more charged Higgs bosons in the spectrum. Some of these g…

hep-ph2017★ 18 cited

Scalar Dark Matter in Leptophilic Two-Higgs-Doublet Model

Priyotosh Bandyopadhyay, Eung Jin Chun, Rusa Mandal

Two-Higgs-Doublet Model of Type-X in the large limit becomes leptophilic to allow a light pseudo-scalar and thus provides an explanation of the muon anomaly. Intr…

hep-ph2017★ 39 cited

Implications of right-handed neutrinos in extended standard model with scalar dark matter

Priyotosh Bandyopadhyay, Eung Jin Chun, Rusa Mandal

We investigate the Standard Model (SM) with a gauge extension where a charged scalar is a viable dark matter (DM) candidate. The dominant annihilation process, f…

hep-ph2017★ 45 cited

Singlet-Doublet Fermionic Dark Matter, Neutrino Mass and Collider Signatures

Subhaditya Bhattacharya, Nirakar Sahoo, Narendra Sahu

We propose a minimal extension of the standard model (SM) by including a scalar triplet with hypercharge 2 and two vector-like leptons: one doublet and a singlet, to explain simula…