7 papers
Potential divergence in tracing and flavors of astrophysical neutrinos
Zhi-zhong Xing
We derive general formulas for three flavor fractions of the high-energy neutrinos originating from a remote astrophysical source by using their flavor…
Quantum-entangled B mesons and CP violation: a brief overview
Zhi-zhong Xing
This paper is intended to provide a brief overview of the quantum-entangled production of neutral meson-antimeson pairs, and to highlight the first discovery of a clean physical CP…
Rephasing invariants of CP violation for heavy and light Majorana neutrinos
Zhi-zhong Xing
In the canonical seesaw mechanism, the strengths of charged-current interactions for light and heavy Majorana neutrinos are described respectively by the matrices a…
Lepton flavor physics: some theoretical aspects
Zhi-zhong Xing
A brief and personal overview of some theoretical aspects of lepton flavor physics is presented, with a focus on the canonical seesaw mechanism and Majorana nature of massive neutr…
Confronting the seesaw mechanism with neutrino oscillations: a general and explicit analytical bridge
Zhi-zhong Xing, Jing-yu Zhu
With the help of a full Euler-like block parametrization of the flavor structure for the canonical seesaw mechanism, we present the first general and explicit analytical calculatio…
Mapping the sources of CP violation in neutrino oscillations from the seesaw mechanism
Zhi-zhong Xing
We present the first complete calculation of the Jarlskog invariant, a working measure of the strength of CP violation in the flavor oscillations of three light neutrino species, w…