The core-degenerate(CD) scenario has been suggested to be a possible progenitor model of type Ia supernovae(SNe Ia),in which a carbon-oxygen white dwarf merges with
According to analysis of the14 C content in two Japanese trees, that grew over a period of approximately 3000 years, with high time resolution, Miyake et al.fou
We select a sample of quiescent luminous red galaxies(LRGs) from the Sloan Digital Sky Survey Data Release 7 with a high signal-to-noise ratio(S/N) to study the
A passive and multi-channel microwave sounder onboard the Chang'e-2 orbiter has successfully acquired microwave observations of the lunar surface and subsurface