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

9.8k citations

Showing 2019 · hep-phShow all

8 papers · 2 filters

hep-ph2019

Neutrino Phenomenology from Democratic Approach

Itishree Sethi, Biswaranjan Behera, Mitesh Kumar Behera

In this article, we derive the tiny neutrino masses and mixings from the democratic and diagonal texture approach, which consistent with the recent experimental oscillation data. T…

hep-ph2019★ 2 cited

Inspection of new physics in decay mode

Manas K. Mohapatra

We scrutinize the penguin dominated decay mode involving quark level transition in family non-universal and vector-like down quark model. T…

hep-ph2019★ 5 cited

Scalar triplet leptogenesis in the presence of right-handed neutrinos with S3 symmetry

Subhasmita Mishra, Anjan Giri

Leptogenesis appears to be a viable alternative to account for the baryon asymmetry of the universe through baryogenesis. In this context, we consider a scenario in which the stand…

hep-ph2019★ 1 cited

Phenomenological Study of Type II Seesaw with Symmetry

Itishree Sethi, Sudhanwa Patra

We discuss the phenomenology of type-II seesaw by extending the Standard Model with additional Higgs doublets and scalar triplets additionally invoked with flavor symmetry…

hep-ph2019★ 4 cited

Scalar dark matter, Neutrino mass and Leptogenesis in a model

Subhasmita Mishra, Shivaramakrishna Singirala, Suchismita Sahoo

We investigate the phenomenology of singlet scalar dark matter in a simple gauge extension of standard model, made anomaly free with four exotic fermions. The enri…

hep-ph2019★ 7 cited

Neutrino Phenomenology and Dark matter in an flavour extended B-L model

Subhasmita Mishra, Mitesh Kumar Behera, Rukmani Mohanta +2

We present an flavor extended model for realization of eV scale sterile neutrinos, motivated by the recent experimental hints from both particle physics and cosmolo…

hep-ph2019★ 8 cited

Phenomenology of Higgs bosons in inverse seesaw model with Type-X two Higgs doublet at the LHC

Priyotosh Bandyopadhyay, Eung Jin Chun, Rusa Mandal

Type-X two Higgs doublet model is known to explain the muon anomaly with a relatively light charged Higgs boson at large . The light charged Higgs boson has been searc…

hep-ph2019★ 22 cited

Fermion Dark Matter with Scalar Triplet at Direct and Collider Searches

Basabendu Barman, Subhaditya Bhattacharya, Purusottam Ghosh +2

Fermion dark matter (DM) as an admixture of additional singlet and doublet vector like fermions provides an attractive and allowed framework by relic density and direct search cons…