4 papers · 1 filter
Ultraluminous IRAS galaxy 10026+4347
X. -Y. Xia, Shude Mao, H. Wu +4
We study optical and X-ray properties of the ultraluminous IRAS galaxy 10026+4347. This galaxy is a narrow-line QSO with very strong FeII emission. Three optical spectra were taken…
The Formation and Evolution of Disk Galaxies
Shude Mao, H. J. Mo, Simon D. M. White
We review some of our recent progress in modelling the formation of disk galaxies in the framework of hierarchical structure formation. Our model is not only consistent with the lo…
The Nature of the Host Galaxies for Gamma-Ray Bursts
Shude Mao, H. J. Mo
It has been suggested recently that the rate of gamma-ray bursts (GRBs) is proportional to the star formation rate in the universe. In this paper, we study the nature of GRB hosts…
The Origin of the Hubble Sequence for Spiral Galaxies
Shude Mao, H. J. Mo
We suggest that the bulge-to-disc ratios of spiral galaxies are primarily determined by the angular momenta of their host haloes predicted in current hierarchical clustering models…