12 citations · 15 across the 8 of their papers we have counts for
8 papers
Here Be SDRAGNs - Spiral Galaxies Hosting Large Double Radio Sources
Jean Tate, William C. Keel, Michael O'Keeffe +16
We present a sample of large double radio sources hosted by spiral galaxies (Spiral Double Radio Active Galactic Nuclei, SDRAGNs). Candidates were selected during Radio Galaxy Zoo,…
The TELPERION survey for extended emission regions around AGN: a strongly-interacting and merging galaxy sample
William Keel, Alexei Moiseev, Roman Uklein +1
We present the results of a search for Extended Emission-Line Regions (EELRs) ionized by extant or recently-faded active galactic nuclei (AGN), using [O III] narrowband imaging and…
Ionizing spotlight of active galactic nucleus
Alexei V. Moiseev, Aleksandrina A. Smirnova
Ionization cones and relativistic jets give us one of the most large-scale example of active galactic nuclei (AGN) influence on the surrounding gas environment in galaxies and beyo…
Enigmatic emission structure around Mrk 783: cross-ionization of a companion in 100 kpc away
Alexei V. Moiseev, Aleksandrina A. Smirnova, Tigran A. Movsessian
Mrk 783 is a narrow-line Seyfert 1 galaxy that possesses a relatively large two-sided radio emission extending up to 14 kpc from the active nucleus possibly connected with a large-…
Star Formation History in the Central Region of the Barred Galaxy NGC 7177
Olga K. Sil'chenko, Aleksandrina A. Smirnova
Using the method of integral-field (3D) spectroscopy, we have investigated the kinematics and distribution of the gas and stars at the center of the early-type spiral galaxy with a…
3D spectroscopy of merger Seyfert galaxy Mrk 334: nuclear starburst, superwind and the circumnuclear cavern
A. A. Smirnova, A. V. Moiseev
We are presenting new results on kinematics and structure of the Mrk 334 Seyfert galaxy. Panoramic (3D) spectroscopy is performed at the 6-m telescope of the Special Astrophysical…