26 citations · 26 across the 1 of their papers we have counts for
2 papers
astro-ph.HE2015★ 26 cited
Determination of Central Engine Position and Accretion Disk Structure in NGC 4261 by Core Shift Measurements
Takafumi Haga, Akihiro Doi, Yasuhiro Murata +3
We report multifrequency phase-referenced observations of the nearby radio galaxy NGC 4261, which has prominent two-sided jets, using the Very Long Baseline Array at 1.4-43 GHz. We…
astro-ph.HE2014
Limb-Brightened Jet of 3C 84 Revealed by the 43-GHz Very-Long-Baseline-Array Observation
H. Nagai, T. Haga, G. Giovannini +8
We present a study of sub-pc scale radio structure of the radio galaxy 3C 84/NGC 1275 based on the Very Long Baseline Array (VLBA) data at 43 GHz. We discover a limb-brightening in…