98 citations · 190 across the 5 of their papers we have counts for
Showing astro-ph.GAShow all
3 papers · 1 filter
astro-ph.GA2009★ 4 cited
SDSS spectroscopy for blazars in the LAT bright AGN sample
Zhaoyu Chen, Minfeng Gu, Zhonghui Fan +1
We have collected all available spectra and photometric data from SDSS catalogue for bright AGNs complied from the first three months of the Fermi large area telescope all-sky surv…
astro-ph.GA2009★ 20 cited
M_BH - sigma relation in SDSS flat-spectrum radio quasars
Minfeng Gu, Zhaoyu Chen, Xinwu Cao
The relationship between the black hole mass and velocity dispersion indicated with [O III] line width is investigated for a sample of 87 flat-spectrum radio quasars (FSRQs) select…
astro-ph.GA2009★ 41 cited
Flat-Spectrum Radio Quasars from SDSS DR3 Quasar Catalogue
Zhaoyu Chen, Minfeng Gu, Xinwu Cao
We constructed a sample of 185 Flat Spectrum Radio Quasars (FSRQs) by cross-correlating the Shen et al.'s SDSS DR3 X-ray quasar sample with FIRST and GB6 radio catalogues. From the…