185 citations · 659 across the 10 of their papers we have counts for
11 papers
Fissile isotopes antineutrino spectra: summation method and direct experiment
P. Naumov, S. Silaeva, V. Sinev +1
New antineutrino spectra of fissile isotopes (U, U, Pu and Pu) which are containing in a nuclear reactor fuel have been obtained. A combined techniq…
Neutrino Quantum Kinetics in Compact Objects
Sherwood A. Richers, Gail C. McLaughlin, James P. Kneller +1
Neutrinos play a critical role of transporting energy and changing the lepton density within core-collapse supernovae and neutron star mergers. The quantum kinetic equations (QKEs)…
Matter-neutrino resonance in a multi-angle neutrino bulb model
A. Vlasenko, G. C. McLaughlin
Simulations of neutrino flavor evolution in compact merger environments have shown that neutrino flavor, and hence nucleosynthesis, can be strongly affected by the presence of matt…
Neutrino energy transport in weak decoupling and big bang nucleosynthesis
E. Grohs, G. M. Fuller, C. T. Kishimoto +2
We calculate the evolution of the early universe through the epochs of weak decoupling, weak freeze-out and big bang nucleosynthesis (BBN) by simultaneously coupling a full strong,…
Prospects for Neutrino-Antineutrino Transformation in Astrophysical Environments
Alexey Vlasenko, George M. Fuller, Vincenzo Cirigliano
We examine whether the newly derived neutrino spin coherence could lead to large-scale coherent neutrino-antineutrino conversion. In a linear analysis we find that such transformat…
A New Spin on Neutrino Quantum Kinetics
Vincenzo Cirigliano, George M. Fuller, Alexey Vlasenko
Recent studies have demonstrated that in anisotropic environments a coherent spin-flip term arises in the Quantum Kinetic Equations (QKEs) which govern the evolution of neutrino fl…
Neutrino Quantum Kinetics
Alexey Vlasenko, George M. Fuller, Vincenzo Cirigliano
We present a formulation of the quantum kinetic equations (QKEs) which govern the evolution of neutrino flavor at high density and temperature. Here, the QKEs are derived from the…
Semiclassical trace formula for the two-dimensional radial power-law potentials
A. G. Magner, A. A. Vlasenko, K. Arita
The trace formula for the density of single-particle levels in the two-dimensional radial power-law potentials, which nicely approximate the radial dependence of the Woods-Saxon po…
Halo Modification of a Supernova Neutronization Neutrino Burst
John F. Cherry, J. Carlson, Alexander Friedland +2
We give the first self-consistent calculation of the effect of the scattered neutrino halo on flavor evolution in supernovae. Our example case is an O-Ne-Mg core collapse supernova…
Nuclear asymmetry energy and isovector stiffness within the effective surface approximation
J. P. Blocki, A. G. Magner, P. Ring +1
The isoscalar and isovector particle densities and the surface tension coefficients at the average binding energy are used to derive analytical expressions of the neutron skin thic…
Neutrino scattering and flavor transformation in supernovae
John F. Cherry, J. Carlson, Alexander Friedland +2
We argue that the small fraction of neutrinos that undergo direction-changing scattering outside of the neutrinosphere could have significant influence on neutrino flavor transform…