Study of Supernovae Important for Cosmology
Cosmology and Nongalactic Astrophysics
2015-02-25 v1 High Energy Astrophysical Phenomena
High Energy Physics - Phenomenology
Abstract
The dense shell method for the determination of distances to type IIn supernovae has been briefly reviewed. Applying our method to SN 2006gy, SN 2009ip, and SN 2010jl supernovae, we have obtained distances in excellent agreement with the previously known distances to the parent galaxies. The dense shell method is based on the radiation hydrodynamic model of a supernova. The method of the blackbody model, as well as the correctness of its application for simple estimates of distances from observation data, has been justified.
Keywords
Cite
@article{arxiv.1502.06798,
title = {Study of Supernovae Important for Cosmology},
author = {P. V. Baklanov and S. I. Blinnikov and M. Sh. Potashov and A. D. Dolgov},
journal= {arXiv preprint arXiv:1502.06798},
year = {2015}
}
Comments
8 pages, 5 figures