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Astronomers Watch Unfolding Saga of Massive Star Formation
Astronomers Unfolding Saga Massive Star
2015/4/13
A pair of images of a young star, made 18 years apart, has revealed a dramatic difference that is providing astronomers with a unique, "real-time" look at how massive stars develop in the earliest sta...
Star formation history, double degenerates and type Ia supernovae in the thin disc
stars: white dwarfs − stars: evolution − stars: binaries: close − supernovae: general − Galaxy: evolution − Galaxy: structure
2011/9/27
We investigate the relation between the star formation history and the evolution of the double-degenerate (DD) population in the thin disc of the Galaxy, which we assume to have formed 10 Gyr before t...
Searching for ghosts in the galactic halo：what can we learn about the formation of
galactic halo stellar halo galaxy
2009/6/25
Searching for ghosts in the galactic halo：what can we learn about the formation of
the galaxy from the stellar halo?
On the Formation of Massive Stellar Clusters。
Dense Molecular Gas Clumps Associated with Clustered Star Formation in the Rosette Molecular Cloud
Dense Molecular Gas Clumps Rosette Molecular Cloud Clustered Star Formation
2009/6/16
Dense Molecular Gas Clumps Associated with Clustered Star Formation in the Rosette Molecular Cloud。
Galaxy Star Formation as a function of Environment。
Does Si Play a Role in the Formation of Extrasolar Planet Systems?
Planetary systems formation—stars abundances—stars late-type
2009/5/12
With the high signal-to-noise ratio spectra, we obtained Si
abundances of 22 extrasolar planet host stars, and discussed some constraints
on the planet formation. Using our silicon abundance results...