by zutopian

Catching butterflies in the sky: Extended catalog of winged or X-shaped radio sources from the latest FIRST data release
Xiaolong Yang (KIAA-PKU), Ravi Joshi (KIAA-PKU), Gopal-Krishna (ARIES), Tao An (SHAO), Luis C. Ho (KIAA-PKU), Paul J. Wiita (TCNJ), Xiang Liu (XAO), Jun Yang (OSO), Ran Wang (KIAA-PKU), Xuebing Wu (KIAA-PKU), Xiaofeng Yang (XAO)

We present a catalog of 290 "winged" or X-shaped radio galaxies (XRGs) extracted from the latest (17 Dec. 2014) data release of the `Very Large Array Faint Images of the Radio Sky at Twenty centimeter' (VLA FIRST survey). (...)

https://arxiv.org/abs/1905.06356

Posted May 17, 2019 11:35 AM