389 citations · 1.5k across the 36 of their papers we have counts for
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Why is the neutrino mixing matrix almost unitary in realistic seesaw models?
Zhi-zhong Xing, Shun Zhou
A simple extension of the standard model is to introduce heavy right-handed Majorana neutrinos and preserve its gauge symmetry. Diagonalizing…
Possible Deviation from the Tri-bimaximal Neutrino Mixing in a Seesaw Model
Sin Kyu Kang, Zhi-zhong Xing, Shun Zhou
We propose a simple but suggestive seesaw model with two phenomenological conjectures: three heavy (right-handed) Majorana neutrinos are degenerate in mass in the symmetry limit an…
Supersymmetry Parameter Analysis: SPA Convention and Project
J. A. Aguilar-Saavedra, A. Ali, B. C. Allanach +122
High-precision analyses of supersymmetry parameters aim at reconstructing the fundamental supersymmetric theory and its breaking mechanism. A well defined theoretical framework is…
Running CP-violating Phases of Majorana Neutrinos
Zhi-zhong Xing
Three CP-violating phases of the lepton flavor mixing matrix , denoted as , and in a useful phase convention, are entangled with one another in the one-lo…
Generalized Tri-bimaximal Neutrino Mixing and Its Sensitivity to Radiative Corrections
Shu Luo, Zhi-zhong Xing
We argue that the tri-bimaximal neutrino mixing pattern or its generalized form , which includes two arbitrary Majorana phases of CP violation, may result from an under…
Radiative Generation of Leptonic CP Violation
Shu Luo, Jianwei Mei, Zhi-zhong Xing
Three CP-violating phases of the lepton flavor mixing matrix are entangled with one another in the renormalization-group evolution from the seesaw scale ($Λ_{\rm SS…