搜索结果: 1-10 共查到“天文学 Surface Brightness”相关记录10条 . 查询时间(0.083 秒)
Structure of bright 2MASS galaxies: 2D fits to the K-S-band surface brightness profiles
2MASS K-S-band surface brightness profiles
2014/12/24
The unprecedented sky coverage and photometric uniformity of the Two Micron All Sky Survey (2MASS) provides a rich resource for obtaining a detailed understanding of the galaxies populating our local ...
The stellar and gaseous content of massive low surface brightness disk galaxies
Multiple wavelength Subset. Extreme type Galaxy Atomic gas Spiral galaxies
2014/12/9
This dissertation presents a multi-wavelength study of a subset of an extreme type of galaxy, those which have low surface brightnesses large disks, and large amounts of atomic gas, yet which have tot...
The stellar and gaseous content of massive low surface brightness disk galaxies
Multiple wavelength Subset. Extreme type Galaxy Atomic gas Spiral galaxies
2014/12/9
This dissertation presents a multi-wavelength study of a subset of an extreme type of galaxy, those which have low surface brightnesses large disks, and large amounts of atomic gas, yet which have tot...
The Stability of Low Surface Brightness Disks Based on Multi-Wavelength Modeling
Stability Surface Brightness Disks Based Multi-Wavelength Modeling
2011/10/18
To investigate the structure and composition of the dusty interstellar medium (ISM) of low surface brightness (LSB) disk galaxies, we have used multiwavelength photometry to construct spectral energy ...
The Faint End of the Luminosity Function and Low Surface Brightness Galaxies
Luminosity Function Low Surface Brightness Galaxies
2011/10/9
SHELS (Smithsonian Hectospec Lensing Survey) is a dense redshift survey covering a 4 square degree region to a limiting R = 20.6. In the construction of the galaxy catalog and in the acquisition of sp...
Surface-brightness fluctuations in stellar populations
Surface-brightness fluctuations stellar populations
2009/6/30
Surface-brightness fluctuations in stellar populations。
Near-Infrared Surface Brightness Fluctuations as Diagnostics of Unresolved Stellar Populations
Near-Infrared Unresolved Stellar Populations Surface Brightness
2009/6/12
Near-Infrared Surface Brightness Fluctuations as Diagnostics of Unresolved Stellar Populations。
The Mass-Density Profiles of Low Surface Brightness Galaxies
Mass-Density Profiles Low Surface Brightness Galaxies
2009/6/11
The Mass-Density Profiles of Low Surface Brightness Galaxies。
Surface Brightness Profiles of Galactic Globular Clusters
Surface Brightness Profiles Galactic Globular Clusters
2009/6/9
Surface Brightness Profiles of Galactic Globular Clusters。
ON THE DENSITY AND SURFACE BRIGHTNESS PROFILES IN GLOBULAR STAR CLUSTERS
globular clusters general
2009/2/13
A model of mass distribution, applicable to globular star clusters
and proposed earlier, is reconsidered. It is shown that it can be related to the
well-known Plummer-Schuster formula, and the equat...