85 citations · 85 across the 1 of their papers we have counts for
2 papers
astro-ph.CO2010★ 85 cited
Spectral variability of quasars from multi-epoch photometric data in the Sloan Digital Sky Survey Stripe 82
H. Meusinger, A. Hinze, A. de Hoon
We present a new approach to analysing the dependence of quasar variability on rest-frame wavelengths. We exploited the spectral archive of the Sloan Digital Sky Survey (SDSS) to c…
astro-ph.CO2010
J004457+4123 (Sharov 21): not a remarkable nova in M31 but a background quasar with a spectacular UV flare
H. Meusinger, M. Henze, K. Birkle +8
We announce the discovery of a quasar behind the disk of M31, which was previously classified as a remarkable nova in our neighbour galaxy. The paper is primarily aimed at the outb…