22 citations · 24 across the 2 of their papers we have counts for
6 papers
Searching for a Sterile Neutrino in Tau Decays at B-factories
C. O. Dib, J. C. Helo, M. Nayak +3
The phenomenon of neutrino flavor oscillations motivates searches for sterile neutrinos in a broad range of masses and mixing-parameter values. A sterile neutrino that mixes pr…
Low scale type I seesaw model for lepton masses and mixings
A. E. Cárcamo Hernández, Marcela González, Nicolás A. Neill
In contrast to the original type I seesaw mechanism that requires right-handed Majorana neutrinos at energies much higher than the electroweak scale, the so-called low scale seesaw…
Exotic coloured fermions and lepton number violation at the LHC
E. Carquin, J. C. Helo, M. Hirsch +1
Majorana neutrino mass models with a scale of lepton number violation (LNV) of order TeV potentially lead to signals at the LHC. Here, we consider an extension of the standard mode…
Probing Neutrino Dirac Mass in Left-Right Symmetric Models at the LHC and Next Generation Colliders
Juan Carlos Helo, Haolin Li, Nicolas A. Neill +2
We assess the sensitivity of the LHC, its high energy upgrade, and a prospective 100 TeV hadronic collider to the Dirac Yukawa coupling of the heavy neutrinos in left-right symmetr…
Almost Inert Higgs Bosons at the LHC
Christina Gao, Markus A. Luty, Nicolás A. Neill
Non-minimal Higgs sectors are strongly constrained by the agreement of the measured couplings of the 125 GeV Higgs with Standard Model predictions. This agreement can be explained…
Stop Search in the Compressed Region via Semileptonic Decays
Hsin-Chia Cheng, Christina Gao, Lingfeng Li +1
In supersymmetric extensions of the Standard Model, the superpartners of the top quark (stops) play the crucial role in addressing the naturalness problem. For direct pair-producti…