59 citations · 177 across the 36 of their papers we have counts for
Showing astro-ph.COShow all
2 papers · 1 filter
astro-ph.CO2011★ 2 cited
Probing spectral properties of radio-quiet quasars searched for optical microvariability-II
Ravi Joshi, Hum Chand, Paul J. Wiita +2
In the context of AGN unification scheme rapid variability properties play an important role in understanding any intrinsic differences between sources in different classes. In thi…
astro-ph.CO2009★ 11 cited
Probing spectral properties of radio-quiet quasars searched for optical microvariability
Hum Chand, Paul J. Wiita, Alok C. Gupta
We obtained SDSS spectra for a set of 37 radio-quiet quasars (RQQSOs) that had been previously examined for rapid small scale optical variations, or microvariability. Their H-beta…