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pro vyhledávání: '"Stanev, I. S."'
Autor:
Ovcharov, E. P., Nedialkov, P. L., Valcheva, A. T., Ivanov, V. D., Tikhonov, N. A., Stanev, I. S., Kostov, A. B., Georgiev, Ts. B.
We report Cousins R-band monitoring of the high-redshift (z=4.40) radio quiet quasar Q 2203+292 from May 1999 to October 2007. The quasar shows maximum peak-to-peak light curve amplitude of ~0.3 mag during the time of our monitoring, and ~0.9 mag whe
Externí odkaz:
http://arxiv.org/abs/0801.3729
Autor:
Ovcharov, E. P., Nedialkov, P. L., Valcheva, A. T., Ivanov, V. D., Tikhonov, N. A., Stanev, I. S., Kostov, A. B., Georgiev, Ts. B.
Publikováno v:
Monthly Notices of the Royal Astronomical Society; May2008, Vol. 386 Issue 2, p819-825, 7p, 5 Charts, 8 Graphs