Type Ia supernova
N.; Tytler, D. R.; Xu, D.; Bloom, J. S.; Gal-Yam, A.; et al. (2012). "
PTF11kx
: A Type-Ia Supernova with a Symbiotic Nova Progenitor". Science. 337 (6097):...
48 KB (5,057 words) - 04:49, 19 July 2024