We extend the formalism of weak interaction processes, obtaining new expressions for the transition rates, which greatly facilitate numerical calculations, for both neutrino-nucleus reactions and muon capture. Explicit violation of the conserved vector current hypothesis by the Coulomb field, as well as...
We calculate the intensities and angular distributions of positive and\nnegative muons produced by atmospheric neutrinos. We comment on some sources of\nuncertainty in the charge ratio. We also draw attention to a potentially\ninteresting signature of neutrino oscillations in the muon charge ratio, ...
Secondly, the energy spectrum of the external muons is significantly harder than for the con- tained vertices. This is a consequence of the in- crease of the muon range with energy. A much higher range of neutrino energies contributes to ...
The asymmetry is estimated for the four-quark model of Weinberg by use of the experimental data on the muonless neutrino processes. The effect may be as large as 2 3% in the large Q 2 region accessible at NAL.关键词: n64230* --physics (high energy)--particle interactions & properties ...
A Deur,SJ Brodsky,GF De Teramond - 《Physical Review Letters》 被引量: 11发表: 2018年 Probing Nucleon Structure in Deep Inelastic Scattering The comparison between the muon and the neutrino as probes of the nucleon structure is presented. The prediction of the structure functions, quark distrib...
Using the CHARM II result for the charge radius of the muon-neutrino |2>|<6.0×10-33cm2, we place a bound on -7.9×10-33cm2≤2>LR≤7.9×10-33cm2. We discuss the relationship between the electron neutral couplings gVeV and gVeA and the LR model parameters. We also estimate a bound...
The addition of a charge to the neutral neutrino lattices of the muon or pion changes the simple cubic lattices of the neutral particles to face-centered cubic lattices of the charged particles, which is essential for the stability of the particles.doi:10.48550/arXiv.0909.3681Koschmieder E. L...
as a consistent renormalizable theory necessarily leads to the quantization of electric charge and the absence of massless charged fermions, as well as the automatic cancellation of an anomaly in the divergence of the weak hypercharge current that could arise should a coupling to gravity be contempl...
We perform the next-to-next-leading-order (NNLO) QCD global fit of PDFs using inclusive charged-lepton and neutrino DIS data down to Q = 1 GeV. We also con... S Alekhin,S Kulagin,R Petti - High Energy Physics - Phenomenology 被引量: 16发表: 2008年 ...
Search for nucleon decays into anti-neutrino + mesons The results of a search for nucleon decays into an antineutrino plus mesons from the KAMIOKANDE detector are presented. The operational method of the detec... T Kajita,K Arisaka,M Koshiba,... - 《Journal of the Physical Society of Japan...