... energy via Lyman continuum photons, stellar winds and, finally, supernova explosions ... In the MW about half of these explosions are correlated in space and time ... radiative losses are smaller in SBs than for the same number of isolated explosions ...
... A supernova explosion will only occur in high-mass star, while in low-mass stars no explosion will occur and the star will collapse form the planetary nebula and result in a tiny white or black dwarf. ...
... Vital Elements from Supernova (December 21, 1999) . New Vision of Cosmic Explosions (September 20, 1999) . Pat Slane's Home Page Pat's SNR Page. ...
... Prof. Feynman demonstrates the cause of the explosion while others, based on what I ... after an almost quarter century since the explosion of Challenger, I wonder how many ...
... Hughes et al. 1994) and the peculiar morphology suggested a Type II SN explosion ... a self similar solution for a point explosion expanding into a nonuniform density ...
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Ссылки http://hea-www.harvard.edu/~slane/snr/ps/IAU_proceeding_971029.ps -- 286.1 Кб -- 31.01.2011 Похожие документы
... standard picture begins with a supernova (SN) explosion releasing some 10^50-51 ergs ... earliest free-expansion phase, the initial explosion energy is imparted in the form ...
... Its likely association with the H I I region suggests that it is the remnant of a Type II explosion. ... shock velocity preshock density expansion age ionization age swept-up mass explosion energy 0.55.0 keV Discussion M33SNR 21 ...
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Ссылки http://hea-www.harvard.edu/vlp_m33_public/gaetz_IAU2006.pdf -- 330.9 Кб -- 26.09.2007 Похожие документы