Add to ORKGHeavy Majorana neutrinos beyond the standard model can simultaneously explain the origin of tiny neutrino masses and matter-antimatter asymmetry in our Universe. The existence of heavy Majorana neutrinos will also lead to lepton number violation and the rare lepton-number-violating $W$ decays are possible. With contributions from two different Majorana neutrinos, a nonzero CP asymmetry may be generated from the rate difference between $W$ decay and its CP-conjugate process. The aim of this paper is to investigate the prospects for measuring CP violation in rare $W$ decays via Majorana neutrinos at the LHC. Our calculations show that the induced CP asymmetry is independent of the Majorana neutrino mass for $10~ \rm GeV < m_N < 70 ~\rm GeV$. ...
I argue that LHC may shed light on the nature of neutrino mass through the probe of the seesaw mecha...
The discovery of neutrino oscillations provides a solid evidence for nonzero neutrino masses and lep...
The biunitary parametrization of the neutrino Dirac mass matrix m(D) of the seesaw mechanism of neut...
Some models of leptogenesis involve a quasi-degenerate pair of heavy neutrinos N$_{1,2}$ whose masse...
The observed light neutrinos may be related to the existence of new heavy neutrinos in the spectrum ...
Heavy right handed neutrinos could not only explain the observed neutrino masses via the seesaw mech...
We investigate purely leptonic decays of leptons $\l^{\prime-}\to l^-\bar{\nu}_l\nu_{l^{\prime}}$ to...
Several topics on CP violation in the lepton sector are reviewed. A few theoretical aspects concerni...
In this article we study the rare B-meson decay via two on-shell almost-degenerate Majorana Heavy Ne...
Current experimental data guarantees the presence of physics beyond the Standard Model in the neutri...
We discuss how the cosmological baryon asymmetry can be achieved by the lepton family asymmetries of...
The observed light neutrinos may be related to the existence of new heavy neutrinos in the spectrum ...
We revisit the generation of a matter-antimatter asymmetry in the minimal extension of the Standard ...
We studied models of leptogenesis where three right-handed Majorana neutrinos are involved and the m...
Interactions of heavy Majorana neutrinos in the thermal phase of the early universe may be the origi...
I argue that LHC may shed light on the nature of neutrino mass through the probe of the seesaw mecha...
The discovery of neutrino oscillations provides a solid evidence for nonzero neutrino masses and lep...
The biunitary parametrization of the neutrino Dirac mass matrix m(D) of the seesaw mechanism of neut...
Some models of leptogenesis involve a quasi-degenerate pair of heavy neutrinos N$_{1,2}$ whose masse...
The observed light neutrinos may be related to the existence of new heavy neutrinos in the spectrum ...
Heavy right handed neutrinos could not only explain the observed neutrino masses via the seesaw mech...
We investigate purely leptonic decays of leptons $\l^{\prime-}\to l^-\bar{\nu}_l\nu_{l^{\prime}}$ to...
Several topics on CP violation in the lepton sector are reviewed. A few theoretical aspects concerni...
In this article we study the rare B-meson decay via two on-shell almost-degenerate Majorana Heavy Ne...
Current experimental data guarantees the presence of physics beyond the Standard Model in the neutri...
We discuss how the cosmological baryon asymmetry can be achieved by the lepton family asymmetries of...
The observed light neutrinos may be related to the existence of new heavy neutrinos in the spectrum ...
We revisit the generation of a matter-antimatter asymmetry in the minimal extension of the Standard ...
We studied models of leptogenesis where three right-handed Majorana neutrinos are involved and the m...
Interactions of heavy Majorana neutrinos in the thermal phase of the early universe may be the origi...
I argue that LHC may shed light on the nature of neutrino mass through the probe of the seesaw mecha...
The discovery of neutrino oscillations provides a solid evidence for nonzero neutrino masses and lep...
The biunitary parametrization of the neutrino Dirac mass matrix m(D) of the seesaw mechanism of neut...