Lensing measurement of SDSS galaxy clusters. I.

This is the first in a series of papers on the weak lensing effect caused by clusters of galaxies in Sloan Digital Sky Survey. The photometrically selected cluster sample, known...本研究为斯隆数字巡天（Sloan Digital Sky Survey）框架下探讨星系团诱发弱引力透镜效应的系列学术论文的开篇之作。本次研究所使用的经测光选取的星系团样本，被称为……