搜索结果: 1-5 共查到“星系与宇宙学 global”相关记录5条 . 查询时间(0.109 秒)
The hot interstellar medium traces the stellar feedback and its role in regulating the eco-system of the Galaxy. I review recent progress in understanding the medium, based largely on X-ray absorption...
We propose to the community a comprehensive UV/optical/NIR imaging survey of Galactic star formation regions to probe all aspects of the star formation process. The primary goal of such a study is to ...
Connecting Global to Local Parameters in Barred Galaxy Models
barred orbits global and local parameters
2009/5/19
We present connections between global and local parameters
in a realistic dynamical model, describing motion in a barred galaxy.
Expanding the global model in the vicinity of a stable Lagrange point...
Mars Global Surveyor Discovers Current Liquid Water Activity on Mars（图）
Mars Liquid Water
2006/12/20
December 6, 2006，The discoveries were made as part of a campaign to monitor curious light-toned deposits that had been observed on the walls of craters in the mid-latitudes of Mars (from 30 to 60 degr...
Interpretation of the Global Anisotropy in the Radio Polarizations of Cosmologically Distant Sources
Polarization—magnetic fields—galaxies active—galaxies high-redshift—cosmology miscellaneous—elementary particles
2010/9/16
We present a detailed statistical study of the observed anisotropy in radio polarizations from distant extragalactic objects. This anisotropy was earlier found by Birch (1982) and reconfirmed by Jain ...