25 citations · 36 across the 2 of their papers we have counts for
3 papers
astro-ph.CO2009★ 11 cited
The color gradients of spiral disks in the Sloan Digital Sky Survey
C. Z. Liu, S. Y. Shen, Z. Y. Shao +4
We investigate the radial color gradients of galactic disks using a sample of about 20,000 face-on spiral galaxies selected from the fourth data release of the Sloan Digital Sky Su…
astro-ph2006★ 25 cited
Color-magnitude relations of late-type galaxies
Ruixiang Chang, Shiyin Shen, Jinliang Hou +2
We use a large sample of galaxies drawn from the Sloan Digital Sky Survey (SDSS) and Two Micro All Sky Survey (2MASS) to present Color-Magnitude Relations (CMRs) for late-type gala…
astro-ph2004
Optical and Near-Infrared Color Profiles in Nearby Early-Type Galaxies and The Implied Age and Metallicity Gradients
Hong Wu, Zhengyi Shao, H. J. Mo +2
We present results of age and metallicity gradient analysis inferred from both optical and near-infrared surface photometry. The analysis is based on a sample of 36 nearby early-ty…