18 citations · 76 across the 10 of their papers we have counts for
10 papers
Opening up baryon-number-violating operators
Julian Heeck, Diana Sokhashvili, Anil Thapa
Baryon number violation is our most sensitive probe of physics beyond the Standard Model. Its realization through heavy new particles can be conveniently encoded in higher-dimensio…
Lepton flavor violation by three units
Julian Heeck, Mikheil Sokhashvili, Anil Thapa
The conservation of lepton flavor is a prediction of the Standard Model and is still an excellent approximate symmetry despite our observation of neutrino oscillations. Lepton flav…
Decaying scalar dark matter in the minimal left-right symmetric model
P. S. Bhupal Dev, Julian Heeck, Anil Thapa
In the minimal left-right symmetric theory, the dark matter candidate is usually ascribed to the lightest right-handed neutrino. Here we present an alternative decaying dark matter…
Neutrino mass models at TRISTAN
P. S. Bhupal Dev, Julian Heeck, Anil Thapa
We study the prospects of probing neutrino mass models at the newly proposed antimuon collider TRISTAN, involving scattering at GeV and scatter…
Dirac leptogenesis via scatterings
Julian Heeck, Jan Heisig, Anil Thapa
Leptogenesis typically requires the introduction of heavy particles whose out-of-equilibrium decays are essential for generating a matter-antimatter asymmetry, according to one of…
Hints of a new leptophilic Higgs sector?
Yoav Afik, P. S. Bhupal Dev, Anil Thapa
We show that a new leptophilic Higgs sector can resolve some intriguing anomalies in current experimental data across multiple energy ranges. Motivated by the recent CMS excess in…
Zee-model predictions for lepton flavor violation
Julian Heeck, Anil Thapa
The Zee model provides a simple model for one-loop Majorana neutrino masses. The new scalars can furthermore explain the long-standing deviation in the muon's magnetic moment and t…
Testing Dirac leptogenesis with the cosmic microwave background and proton decay
Julian Heeck, Jan Heisig, Anil Thapa
The nature of neutrino masses and the matter-antimatter asymmetry of our universe are two of the most important open problems in particle physics today and are notoriously difficul…
Dark matter and radiative neutrino masses in conversion-driven scotogenesis
Julian Heeck, Jan Heisig, Anil Thapa
The scotogenic model generates Majorana neutrino masses radiatively, with dark matter particles running in the loop. We explore the parameter space in which the relic density of fe…
Constraining Lepton Flavor Violating Higgs Couplings at the HL-LHC in the Vector Boson Fusion Channel
Rahool Kumar Barman, P. S. Bhupal Dev, Anil Thapa
We explore the parameter space of lepton flavor violating (LFV) neutral Higgs Yukawa couplings with the muon and tau leptons that can be probed at the high-luminosity Large Hadron…