5 papers
Implications of the continuous radio-loudness distribution among AGNs in the local Universe
A. Wójtowicz, N. Vale Asari, Å. Stawarz +2
Aims. We investigate the radio loudness () distribution in a large, homogeneous sample of radio galaxies. Methods. The sample is composed of galaxies from the ROGUE I/…
Identifying tidal disruption events among radio transient galaxies
M. Kunert-Bajraszewska, D. KozieÅ-Wierzbowska, D. Stern +4
We present the optical and infrared properties of a sample of 24 radio transient sources discovered in the Very Large Array Sky Survey (VLASS). Previous studies of their radio emis…
Multiwavelength investigations of PKS 2300-18: S-shaped radio quasar with precessing jets and double-peaked broad emission-line spectrum
Arpita Misra, Marek Jamrozy, Marek Weżgowiec +1
S-shaped radio galaxy jets are prime sources for investigating the dynamic interplay between the central active galactic nucleus, the jets, and the ambient intergalactic medium. Th…
VLASS-based survey of transition state galaxies and their relationship to compact peaked-spectrum radio sources
M. Kunert-Bajraszewska, A. Krauze, A. E. Kimball +6
We present multi-frequency and high-resolution studies of a sample of 24 radio transients sources discovered by comparing the NRAO VLA Sky Survey (NVSS) and Very Large Array Sky Su…
Optically active and optically inactive radio galaxies as sub-populations of the main galaxy sample of the SDSS
Grazyna Stasinska, Natalia Vale Asari, Anna Wojtowicz +1
We use the ROGUE I and II catalogues of radio sources associated with optical galaxies to revisit the characterization of radio active galactic nuclei (AGNs) in terms of radio lumi…