654 citations · 1.8k across the 33 of their papers we have counts for
17 papers · 1 filter
The evolution of a jet ejection of the ultraluminous X-ray source Holmberg II X-1
D. Cseh, J. C. A. Miller-Jones, P. G. Jonker +7
We present quasi-simultaneous, multi-epoch radio and X-ray measurements of Holmberg II X-1 using the European VLBI Network (EVN), the Karl G. Jansky Very Large Array (VLA), and the…
Constraining the parameters of the putative supermassive binary black hole in PG 1302-102 from its radio structure
E. Kun, S. Frey, K. É. Gabányi +3
We investigate the pc-scale kinematics and kpc-scale radio morphology of the quasar PG 1302-102, which may harbour a sub-pc separation supermassive binary black hole system at its…
VLBI observation of the newly discovered z=5.18 quasar SDSS J0131-0321
K. E. Gabanyi, D. Cseh, S. Frey +4
Few high-redshift, radio-loud quasars are known to date. The extremely luminous, radio-bright quasar, SDSS J013127.34-032100.1 was recently discovered at a redshift of . We…
Radio investigation of Ultra-Luminous X-ray Sources in the SKA Era
Anna Wolter, Anthony P. Rushton, Mar Mezcua +5
A puzzling class of exotic objects, which have been known about for more than 30 years, is reaching a new era of understanding. We have discovered hundreds of Ultra Luminous X-ray…
On the radio properties of the intermediate-mass black hole candidate ESO 243-49 HLX-1
D. Cseh, N. A. Webb, O. Godet +8
We present follow-up radio observations of ESO 243-49 HLX-1 from 2012 using the Australia Telescope Compact Array (ATCA) and the Karl G. Jansky Very Large Array (VLA). We report th…
Spectral State Transitions of the Ultraluminous X-ray Source IC 342 X-1
Hannah Marlowe, Philip Kaaret, Cornelia Lang +6
We observed the Ultraluminous X-ray Source IC 342 X-1 simultaneously in X-ray and radio with Chandra and the JVLA to investigate previously reported unresolved radio emission coinc…