@article{oai:ir.soken.ac.jp:00004260, author = {池内, 了 and IKEUCHI, Satoru and NAKAZAWA, Kiyoshi and MURAI, Tadayuki and HOSHI, Reiun and HAYASHI, Chushiro}, issue = {6}, journal = {Progress of Theoretical Physics, Progress of Theoretical Physics}, month = {}, note = {As a continuation of the preceding paper, the evolution of carbon-oxygen stars of 1.5M⊙ and 2.6M⊙ has been computed from a pre-carbon-burning stage to a pre-supernova stage for the two alternative cases, with and without neutrino loss. In the case without neutrinos, it has been found that after the termination of central carbon-burning electrons become degenerate at the center and both neon-burning and siliconburning begin as strong flashes. Finally, both of the stars become dynamically unstable on account of the photo-disintegration of iron. In the case with neutrinos, the inversion of temperature gradient occurs in stages after central carbon-burning. This is due to the effect of neutrino loss coupled with the effect of electron degeneracy. Finally, the 1.5M⊙ star and the 2.6M⊙ star become unstable on account of the inverse-beta process of silicon and the photo-disintegration of iron, respectively.}, pages = {1870--1884}, title = {Stellar Evolution toward Pre-Supernova Stage. II}, volume = {48}, year = {1972} }