12 citations · 12 across the 2 of their papers we have counts for
2 papers
astro-ph.GA2022
Three in One: The VLBI Radio View of the X-ray Quasar RX J1456.0+5048
Sándor Frey, Ingrid Tar, Krisztina Perger
RX J1456.0+5048 is a prominent X-ray source detected by ROSAT. There is ~100-mJy level radio emission associated with the X-ray source. However, interferometric observations with i…
astro-ph.GA2017★ 12 cited
The radio structure of the peculiar narrow-line Seyfert 1 galaxy candidate J1100+4421
K. É. Gabányi, S. Frey, Z. Paragi +5
Narrow-line Seyfert 1 galaxies (NLS1) are an intriguing subclass of active galactic nuclei. Their observed properties indicate low central black hole mass and high accretion rate.…