搜索结果: 1-4 共查到“恒星与银河系 high redshift”相关记录4条 . 查询时间(0.089 秒)
A Mid-Infrared Indicator for Total Infrared Luminosity and Star Formation Rate of Local and High-Redshift Galaxies
Indicator Total Infrared Luminosity High-Redshift Galaxies
<
2011/10/9
We present a new method to use 24 micron observations to estimate the total infrared luminosity, LIR, and the star formation rate of star-forming galaxies across the redshift range 0 < z < 3. This is ...
GOODS-Herschel Measurements of the Dust Attenuation of Typical Star-Forming Galaxies at High Redshift: Observations of UV-Selected Galaxies at z~2
Dust Attenuation Typical Star-Forming Galaxies High Redshift: Observations Galaxies
<
2011/10/9
We take advantage of the sensitivity and resolution of Herschel at 100 and 160 micron to directly image the thermal dust emission and investigate the infrared luminosities, L(IR), and dust obscuration...
Nuclear to host galaxy relation of high redshift quasars
Nuclear redshift quasars host galaxy
<
2009/7/9
Nuclear to host galaxy relation of high redshift quasars。
A kinematics of a z = 2.81 galaxy toward bright QSO 0528−250,
as inferred from the absorption spectroscopy is discussed. There are sufficient arguments
for a far-reaching conclusion that we ar...