The electron neutrino has a corresponding antiparticle, the electron antineutrino ( ν e), which differs only in that some of its properties have equal...

left-handed antineutrinos) simply do not exist. If they do exist, their properties are substantially different from observable neutrinos and antineutrinos. It...

purely leptonic tau decays are: 17.82% for decay into a tau neutrino, electron and electron antineutrino; 17.39% for decay into a tau neutrino, muon,...

hard-to-observe W− quickly decays into an electron and its matching antineutrino. The subatomic reaction shown immediately above depicts the process as...

so-called 'tau–theta' problem: what seemed to be the same particle (now called K+ ) decayed in two different modes, Theta to two pions (parity +1), Tau to three...

neutrino–neutrino and antineutrino–antineutrino mixing, respectively. The 3 × 3 off-diagonal blocks lead to neutrino–antineutrino oscillations. This hamiltonian...

electron neutrino, muon, muon neutrino, tau, and tau neutrino. The leptons do not carry color charge, and do not respond to strong interaction. The main...

remains: Do neutrinos and antineutrinos differ only in their chirality? Or do exotic right-handed neutrinos and left-handed antineutrinos exist as separate...

transforms it into a proton by the emission of an electron accompanied by an antineutrino; or, conversely a proton is converted into a neutron by the emission...

the order of 1058 neutrinos and antineutrinos in all lepton flavors. The luminosity of different neutrino and antineutrino species are roughly the same....