449 citations · 449 across the 3 of their papers we have counts for
9 papers · 1 filter
The pc-scale structure and evolution of BL Lac PKS 0003-066
S. Horiuchi, S. J. Tingay, C. J. West +11
We present the results of global VLBI observations of the BL Lac object PKS 0003-066 at 2.3 and 8.6 GHz, over a 10 year period using data from new and archived VLBA, geodetic VLBI,…
Transient pulsed radio emission from a magnetar
Fernando Camilo, Scott Ransom, Jules Halpern +4
Anomalous X-ray pulsars (AXPs) are slowly rotating neutron stars with very bright and highly variable X-ray emission that are believed to be powered by ultra-strong magnetic fields…
The Radio Variability of the Gravitational Lens PMN J1838-3427
Joshua N. Winn, James E. J. Lovell, Hayley Bignall +8
We present the results of a radio variability study of the gravitational lens PMN J1838-3427. Our motivation was to determine the Hubble constant by measuring the time delay betwee…
Radio Emission from the X-ray transient XTE J1550-564
D. Hannikainen, K. Wu, Campbell-Wilson +6
We report multifrequency radio observations of XTE J1550-564 obtained with the Molonglo Observatory Synthesis Telescope and the Australia Telescope Compact Array at the time of its…
Parsec-scale structures of radio galaxies in the 2-Jy sample
T. Venturi, R. Morganti, T. Tzioumis +1
In this paper we present the results of VLBI observations of six radio galaxies belonging to the 2-Jy sample. The selected objects are 3C17, PKS 0620-52, PKS 0625-35, PKS 1318-43,…
Measuring the Size of the Vela Pulsar's Radio Emission Region
C. R. Gwinn, J. E. Reynolds, D. L. Jauncey +9
We describe measurements of the size of the Vela pulsar via scintillation, using both fits to the distribution of intensity and measurements of the modulation index. We briefly dis…