Neutrino-Accelerated Hot Hydrogen Burning
Astrophysics
2008-11-26 v2
Abstract
We examine the effects of significant electron anti-neutrino fluxes on hydrogen burning. Specifically, we find that the bottleneck weak nuclear reactions in the traditional pp-chain and the hot CNO cycle can be accelerated by anti-neutrino capture, increasing the energy generation rate. We also discuss how anti-neutrino capture reactions can alter the conditions for break out into the rp-process. We speculate on the impact of these considerations for the evolution and dynamics of collapsing very- and super- massive compact objects.
Keywords
Cite
@article{arxiv.astro-ph/0606575,
title = {Neutrino-Accelerated Hot Hydrogen Burning},
author = {Chad T. Kishimoto and George M. Fuller},
journal= {arXiv preprint arXiv:astro-ph/0606575},
year = {2008}
}
Comments
14 pages, 6 figures, submitted to ApJ; minor content change