Перегляд за автором "Zhilyaev, B.E."

Сортувати за: Порядок: Результатів:

  • Alekseev, I.Yu.; Antov, A.P.; Avgoloupis, S.J.; Beskin, G.M.; Borisov, N.V.; Chalenko, V.E.; Contadakis, M.E.; Gershberg, R.E.; Khalak, V.R.; Konstantinova-Antova, R.K.; Larionov, V.M.; Panferova, I.P.; Plokhotnichenko, V.L.; Pustil’nik, L.A.; Romanyuk, Ya.O.; Seiradakis, J.-H.; Sergeev, S.G.; Svyatogorov, O.A.; Verlyuk, I.A.; Zhilyaev, B.E. (Кинематика и физика небесных тел, 2001)
    The results of photometric studies of the flare star EV Lac obtained in the course of cooperative observations in 1998 are presented. No significant brightness variations in IR were found from simultaneous observations of ...
  • Pokhvala, S.M.; Zhilyaev, B.E.; Reshetnyk, V.M. (Advances in Astronomy and Space Physics, 2012)
    We present the results of testing the commercial digital camera Nikon D90 with a CMOS sensor for high-speed photometry with a small telescope Celestron 11ʺ at the Peak Terskol Observatory. CMOS sensor allows to perform ...
  • Pokhvala, S.M.; Zhilyaev, B.E.; Reshetnyk, V.M.; Shavlovskij, V.I. (Advances in Astronomy and Space Physics, 2014)
    We carried out high-speed low-resolution spectroscopy of two stars, 61 Cyg A and B with small telescopes. They are known as chromospherically active stars of the K5V (A) and K7V (B) spectral types. These two stars are ...
  • Pokhvala, S.M.; Reshetnyk, V.M.; Zhilyaev, B.E. (Advances in Astronomy and Space Physics, 2013)
    We present some results of testing commercial colour CMOS cameras for astronomical applications. Colour CMOS sensors allow to perform photometry in three filters simultaneously that gives a great advantage compared with ...
  • Zhilyaev, B.E.; Romanyuk, Ya.O.; Verlyuk, I.A.; Svyatogorov, O.A.; Lovkaya, M.N. (Кинематика и физика небесных тел, 2005)
    Nobody has reached the photometric precision better than 0.001 of a magnitude with ground-based telescopes. At the same time, we should spend barely some seconds of time to detect a million photons from any bright star and ...