11.6. Spectral monitoring of AGN at the 6 meter telescope
1998; Cambridge University Press; Volume: 184; Linguagem: Inglês
10.1017/s0074180900085600
ISSN2352-2186
AutoresN. G. Bochkarev, A. I. Shapovalova, A. N. Burenkov, V. V. Vlasyuk,
Tópico(s)Atmospheric and Environmental Gas Dynamics
ResumoTo study broad line region (BLR) size and kinematics spectral monitoring of NGC 3516, NGC 4151, NGC 5548, NGC 7469 and 3C390.3 has been performed with the 6 m telescope of the Special Astrophysical Observatory (N. Arkhyz- North Caucasus) in 1986–1996. The spectra are obtained in the Nasmyth focus using the TV scanner with a resolution of 3–4Å and S/N= 10–25 within 4000–5200ÅÅ (1986–94, 500 spectra), and in the prime focus with the spectrograph UAGS (a long-slit mode) + CCD (resolution 5–10Å) or multi-pupil field spectrograph (MPFS) + CCD (resolution 4Å) within 4000–7000ÅÅ and S/N=50–100 (1995–96, 270 spectra).
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