搜索结果: 1-9 共查到“天文学 compact groups”相关记录9条 . 查询时间(0.14 秒)
Galaxy evolution in Hickson compact groups: the role of ram-pressure stripping and strangulation
evolution interactions
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2014/12/23
Galaxies in compact groups tend to be deficient in neutral hydrogen compared to isolated galaxies of similar optical properties. In order to investigate the role played by a hot intragroup medium (IGM...
DETECTION OF DIFFUSE NEUTRAL INTRAGROUP MEDIUM IN HICKSON COMPACT GROUPS
new Green Bank Telescope gas mass fraction
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2014/12/20
We present new Green Bank Telescope (GBT) 21 cm neutral hydrogen (H I) observations of a complete distance-limited sample of 22 Hickson Compact Groups (HCGs) with at least four true members. We detect...
A mid-IR study of Hickson Compact Groups II. Multi-wavelength analysis of the complete GALEX-Spitzer Sample
Infrared: galaxies —Galaxies: evolution— Galaxies: interactions —Galaxies: star formation
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2011/10/10
We present a comprehensive study on the impact of the environment of compact galaxy groups on the evolution of their members using a multi-wavelength analysis, from the UV to the infrared, for a sampl...
The most distant compact groups
most distant compact groups
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2011/10/9
We present photometric and spectroscopic observations of the members of three previously cataloged compact group (CG) candidates at redshifts z>0.3. These confirm spectroscopic redshifts compatible wi...
The Idilico Project. Dynamical Evolution of Compact Groups. Supercomputer Simulations
Compact Groups Dynamical Evolution Supercomputer Simulations
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2009/7/9
The Idilico Project. Dynamical Evolution of Compact Groups. Supercomputer Simulations。
AGN Population in Compact Groups Galaxies
AGN Population Compact Groups Galaxies
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2009/7/9
AGN Population in Compact Groups Galaxies。
Stellar populations in elliptical galaxies of compact groups
Stellar populations elliptical galaxies compact groups
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2009/6/26
Stellar populations in elliptical galaxies of compact groups。
Galaxy evolution in a new Southern Compact Groups sample
Galaxy evolution Southern Compact Groups sample
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2009/6/11
Galaxy evolution in a new Southern Compact Groups sample。
Hickson Compact Groups：The Cores of Elongated Loose Groups
Hickson Compact Groups Elongated Loose Groups
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2009/6/9
Hickson Compact Groups: The Cores of Elongated Loose Groups。