QED model of the radiation escape from the matter
Atomic Physics
2022-02-10 v1 Cosmology and Nongalactic Astrophysics
Abstract
A simple model based on QED is presented for the estimation of contribution of the excited level few-photon decays to the radiation escape from the matter in the epoch of the cosmological hydrogen recombination. It is shown that apart from the widely studied two-photon decays, some specific 3-photon decays can contribute on the level of 0.1% accuracy, required by the recent astrophysical observations.
Keywords
Cite
@article{arxiv.1204.2369,
title = {QED model of the radiation escape from the matter},
author = {T. Zalialiutdinov and D. Solovyev and L. Labzowsky},
journal= {arXiv preprint arXiv:1204.2369},
year = {2022}
}
Comments
21 pages, 3 figures, 1 Table