DIVERSE KINEMATIC SIGNATURES FROM REVERBERATION MAPPING OF THE BROAD-LINE REGION IN AGNs
作者： T. Minezaki , D. J. Brokofsky , S. A. Klimanov , S. G. Sergeev , J. D. Eastman
DOI: 10.1088/0004-637X/704/2/L80
关键词:
摘要: A detailed analysis of the data from a high sampling rate, multi-month reverberation mapping campaign, undertaken primarily at MDM Observatory with supporting observations telescopes around world, reveals that Hβ emission region within broad-line regions (BLRs) several nearby active galactic nuclei (AGNs) exhibits variety kinematic behaviors. While primary goal this campaign was to obtain either new or improved lag measurements for relatively low-luminosity AGNs, we were also able unambiguously reconstruct velocity-resolved signals subset our targets. Through cadence spectroscopic monitoring optical continuum and broad emission-line variations observed in nuclear NGC 3227, NGC 3516, NGC 5548, clearly see evidence outflowing, infalling, virialized BLR gas motions, respectively.
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