Electronic Resource
Springer
Astrophysics and space science
169 (1990), S. 25-29
ISSN:
1572-946X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We study the evolution of solid, CO white dwarfs after explosive carbon ignition at central densities around 1010 g cm−3 triggered by steady accretion in a close binary system, in order to elucidate whether these stars can collapse to form a neutron star. We show that as long as the velocity of the burning front remains below a critical value of 0.006c s (∼60 km s−1), gravitational collapse is the final fate. These calculations support the accretion-induced collapse (AIC) scenario for the origin of a fraction of low-mass X-ray binaries.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00640680
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