834 citations · 14.3k across the 215 of their papers we have counts for
5 papers · 1 filter
Lepton Number Violation: Seesaw Models and Their Collider Tests
Yi Cai, Tao Han, Tong Li +1
The Majorana nature of neutrinos is strongly motivated from the theoretical and phenomenological point of view. A plethora of neutrino mass models, known collectively as Seesaw mod…
Off-shell Higgs Probe to Naturalness
Dorival Goncalves, Tao Han, Satyanarayan Mukhopadhyay
Examining the Higgs sector at high energy scales through off-shell Higgs production can potentially shed light on the naturalness problem of the Higgs mass. We propose such a study…
Thermal Dark Matter Through the Dirac Neutrino Portal
Brian Batell, Tao Han, David McKeen +1
We study a simple model of thermal dark matter annihilating to standard model neutrinos via the neutrino portal. A (pseudo-)Dirac sterile neutrino serves as a mediator between the…
Indirect Detection of Neutrino Portal Dark Matter
Brian Batell, Tao Han, Barmak Shams Es Haghi
We investigate the feasibility of the indirect detection of dark matter in a simple model using the neutrino portal. The model is very economical, with right-handed neutrinos gener…
Radiative Decays of the Higgs Boson to a Pair of Fermions
Tao Han, Xing Wang
We revisit the radiative decays of the Higgs boson to a fermion pair where denotes a fermion in the Standard Model (SM). We include the chirality-flipp…