Astrometric Apparent Motion of High-redshift Radio Sources
Authors: Oleg Titov, Sándor Frey, Alexey Melnikov, Fengchun Shu, Bo Xia, Javier González, Belén Tercero, Leonid Gurvits, Aletha de Witt, Jamie McCallum, Mikhail Kharinov, Vladimir Zimovsky, Máté Krezinger
Oleg Titov et al
2023 The Astronomical Journal165.
Provider: AAS Journals
Caption: Figure 5.
Angular separation of the fitted core and jet components in 1508+572 at 8.6/8.7 GHz as a function of time. The line indicates the linear least-squares fit with the slope 0.117 ± 0.078 mas yr−1.