389 citations · 1.5k across the 36 of their papers we have counts for
30 papers · 1 filter
Friedberg-Lee symmetry and tri-bimaximal neutrino mixing in the inverse seesaw mechanism
Aik Hui Chan, Hwee Boon Low, Zhi-zhong Xing
The inverse seesaw mechanism with three pairs of gauge-singlet neutrinos offers a natural interpretation of the tiny masses of three active neutrinos at the TeV scale. We combine t…
Interference bands in decays of doubly-charged Higgs bosons to dileptons in the minimal type-II seesaw model at the TeV scale
Ping Ren, Zhi-zhong Xing
The dileptonic decays of doubly-charged Higgs bosons H^{\pm\pm} are investigated in the minimal type-II seesaw model with one Higgs triplet Δand one heavy Majorana neutrino N_1 at…
Tetra-maximal Neutrino Mixing and Its Implications on Neutrino Oscillations and Collider Signatures
Zhi-zhong Xing
We propose a novel neutrino mixing pattern in terms of only two small integers 1 and 2 together with their square roots and the imaginary number . This ansatz is referred to as…
Implications of Leptonic Unitarity Violation at Neutrino Telescopes
Zhi-zhong Xing, Shun Zhou
A measurement of the ultrahigh-energy (UHE) cosmic neutrinos at a km^3-size neutrino telescope will open a new window to constrain the 3 x 3 neutrino mixing matrix V and probe poss…
Correlative signatures of heavy Majorana neutrinos and doubly-charged Higgs bosons at the Large Hadron Collider
Wei Chao, Zong-Guo Si, Zhi-zhong Xing +1
We explore an intriguing possibility to test the type-II seesaw mechanism of neutrino mass generation at the Large Hadron Collider (LHC). We show that the lepton-number-violating s…
TeV-scale Type-II Seesaw Models and Possible Collider Signatures
Wei Chao, Shu Luo, Zhi-zhong Xing +1
A natural extension of the standard model to accommodate massive neutrinos is to introduce one Higgs triplet and three right-handed Majorana neutrinos, leading to a 6 \times6 neutr…