417 citations · 923 across the 18 of their papers we have counts for
6 papers · 1 filter
The Repeating Fast Radio Burst FRB 121102 as Seen on Milliarcsecond Angular Scales
B. Marcote, Z. Paragi, J. W. T. Hessels +26
The millisecond-duration radio flashes known as Fast Radio Bursts (FRBs) represent an enigmatic astrophysical phenomenon. Recently, the sub-arcsecond localization (~ 100mas precisi…
Swift J1644+5734: the EVN view
Z. Paragi, J. Yang, S. Komossa +5
A small fraction of Tidal Disruption Events (TDE) produce relativistic jets, evidenced by their non-thermal X-ray spectra and transient radio emission. Here we present milliarcseco…
No apparent superluminal motion in the first-known jetted tidal disruption event Swift J1644+5734
J. Yang, Z. Paragi, A. J. van der Horst +5
The first-known tidal disruption event (TDE) with strong evidence for a relativistic jet -- based on extensive multi-wavelength campaigns -- is Swift J1644+5734. In order to direct…
Precision astrometry of pulsars and other compact radio sources in the globular cluster M15
Franz Kirsten, Wouter Vlemmings, Paulo Freire +3
The globular cluster (GC) M15 (NGC 7078) is host to at least eight pulsars and two low mass X-ray binaries (LMXBs) one of which is also visible in the radio regime. Here we present…
VLBI detection of the Galactic black hole binary candidate MAXI J1836-194
Jun Yang, Yonghua Xu, Zhixuan Li +6
The X-ray transient MAXI J1836-194 is a newly-identified Galactic black hole binary candidate. As most X-ray transients, it was discovered at the beginning of an X-ray outburst. Af…
Transient Relativistic Ejections and Stationary Core in XTE J1752-223
J. Yang, Z. Paragi, S. Corbel +3
The Galactic X-ray transient XTE J1752-223 was shown to have properties of black hole binary candidates. As reported in our previous paper, we identified transient and decelerating…