340 citations · 1.9k across the 40 of their papers we have counts for
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astro-ph.CO2013★ 120 cited
Alignments of galaxies within cosmic filaments from SDSS DR7
Youcai Zhang, Xiaohu Yang, Huiyuan Wang +3
Using a sample of galaxy groups selected from the Sloan Digital Sky Survey Data Release 7 (SDSS DR7), we examine the alignment between the orientation of galaxies and their surroun…
astro-ph.CO2013★ 9 cited
Nonlinearities in modified gravity cosmology. II. Impacts of modified gravity on the halo properties
Youcai Zhang, Pengjie Zhang, Xiaohu Yang +1
The statistics of dark matter halos is an essential component of understanding the nonlinear evolution in modified gravity cosmology. Based on a series of modified gravity N-body s…