报告题目：Galaxy Clustering Measurements As A Probe For Galaxy Formation Models

报 告 人：Hong Guo (Shanghai Astronomical Observatory)

报告时间：2016年6月2日下午2：00

报告地点：蒙民伟科技南楼S727

报告摘要：In this talk, I'll introduce my past work on using the measurements of the galaxy clustering at different redshifts to constrain the galaxy formation models and cosmology. In detail, I used the galaxy samples of different properties in SDSS-II/III from redshift z~0.1 to z=0.7 and measured both the redshift and projected space clustering. The observed galaxy clustering is explained using halo models to connect the galaxies to the underlying dark matter distribution. In this way, we are able to use the observed galaxies to study the dark matter halos and further constrain cosmology.