Supernovae Ia are bright explosive events that can be used to estimate cosmological distances, allowing us to study the expansion of the Universe. They are understood to result from a thermonuclear detonation in a white dwarf that formed from the exhaust
Volume 128, page 838, (1931) Cite this article Download PDF From View current issue Submit your manuscript SEITARô SUZUKI 234 Accesses 1 Citation Explore all metrics Abstract IT is generally held that the white dwarf is in the degenerate state in the sense of the statistics of Fermi ...
Though the origin of the supernovas of type Ia (SN Ia) is understood as the thermonuclear detonation of a white dwarf (WD) which is triggered either by the merger of two WDs in a binary or a single WD accreting mass from a com- panion, the experimental evidence for the progenitors of...
In this paper, we focus on localizing the sky position of gravitational wave source for the identified white dwarf binaries. For the first time, the effects of the periodic orbit position parameter of space-based laser interferometer detectors on the localizing the sky position of the identified ...
IT is generally held that the white dwarf is in the degenerate state in the sense of the statistics of Fermi and Dirac. This assumption leads to another consequence bearing on the relative abundance of elements in the same star. Assuming further that (i) all atoms of various elements in ...
1994, X-ray irradiation of white dwarf atmospheres: the soft X-ray spectrum of AM Herculis, A&A, 281, 119.van Teeseling, A., Heise, J., Paerels, F., 1994. X-ray irradiation of white dwarf atmospheres: The soft X-ray spectrum of AM Herculis. A&A 281, 119....
DwarfAsteroids look alike through amateur telescopes, being featureless points of light. But as with stars, identical points of light can represent wildly different objects. Some asteroids are single, some are dumbbells or figure-8s, and some are true binaries with empty space in between. Some ...
DE CVn: An Eclipsing Binary with a White Dwarf?(Brief Article)Holmes, Shadrian BSamus, N.N
In this work, we present the relevant white dwarf cooling limits over the entire A′ mass range. In particular, we have performed a rigorous computation of the luminosities in the resonant regime, where the A′ mass is comparable to the white dwarf plasma frequencies. Keywords: New Gauge ...
White dwarf stars are the final evolutionary stage of the vast majority of stars, including our Sun. Since the coolest white dwarfs are very old objects, t