17 citations · 35 across the 4 of their papers we have counts for
4 papers · 1 filter
Effects of extended components of \oiii on the correlation between the \oiii luminosity and the power-law continuum luminosity for active galactic nuclei
XueGuang Zhang, LongLong Feng
In this manuscript, we check the well-known correlation between \oiii luminosity and continuum luminosity (\loiiicon) for AGN by a large sample of 1982 SDSS QSOs with and w…
Properties of long-term optical variability of active galactic nuclei with double-peaked broad low-ionization emission lines
XueGuang Zhang, LongLong Feng
In this manuscript, we study properties of long-term optical variability of a large sample of 106 SDSS spectroscopically confirmed AGN with double-peaked broad low-ionization emiss…
To test dual supermassive black hole model for broad line AGN with double-peaked narrow [OIII] lines
Zhang XueGuang, Feng LongLong
In this manuscript, we proposed an interesting method to test the dual supermassive black hole model for AGN with double-peaked narrow \oiii lines (double-peaked narrow emitters),…
Apparent \oiii variability in the narrow line Seyfert I Mrk142
XueGuang Zhang, LongLong Feng
In this letter, we checked spectral properties of the well-known narrow line Seyfert I Mrk142, in order to try to find effects of narrow line variability on BLR radius of Mrk142 wh…