High-Energy Astrophysical Neutrino Propagation Effects in the Frame

This paper computes a specific neutrino quantity in a cosmology whose collapse is regulated by a maximum density, the Aldred Limit evaluated on its neutron branch at 9.72e+54 grams per cubic centimetre. Neutrinos detected at a hundred teraelectronvolts have travelled gigaparsecs with energies twelve orders of magnitude above the oscillation scale. They are sensitive, in principle, to any propagation effect that grows with energy, which is the opposite energy dependence from the mass term that dominates at megaelectronvolt energies. The calculation gives the following headline values: energy_TeV = 100, standard_phase_rad = 977490499999999.9, arrival_flavour = averaged mixture, frame_phase_fraction = 1e-38, speed_fractional_bound = 1e-30. Each value is obtained from stated assumptions by the deposited script and is compared with published observational values where such values exist. Where the computed frame effect is far below observational reach, that negative result is stated plainly rather than softened. This study is simulated and computed from stated assumptions; it is not a measurement.