133 citations · 2.7k across the 84 of their papers we have counts for
12 papers · 1 filter
MeerKAT discovery of radio emission from the Vela X-1 bow shock
J. van den Eijnden, I. Heywood, R. Fender +7
Vela X-1 is a runaway X-ray binary system hosting a massive donor star, whose strong stellar wind creates a bow shock as it interacts with the interstellar medium. This bow shock h…
Simultaneous X-ray and radio observations of the transitional millisecond pulsar candidate CXOU J110926.4-650224. The discovery of a variable radio counterpart
F. Coti Zelati, B. Hugo, D. F. Torres +15
We present the results of simultaneous observations of the transitional millisecond pulsar (tMSP) candidate CXOU J110926.4-650224 with the XMM-Newton satellite and the MeerKAT tele…
Tracking the evolution of the accretion flow in MAXI J1820+070 during its hard state with the JED-SAD model
A. Marino, S. Barnier, P. O. Petrucci +10
X-ray binaries in outburst typically show two canonical X-ray spectral states, i.e. hard and soft states, in which the physical properties of the accretion flow and of the jet are…
A broadband radio view of transient jet ejecta in the black hole candidate X-ray binary MAXI J1535-571
J. Chauhan, J. C. A. Miller-Jones, G. E. Anderson +19
We present a broadband radio study of the transient jets ejected from the black hole candidate X-ray binary MAXI J1535-571, which underwent a prolonged outburst beginning on 2 Sept…
The evolving radio jet from the neutron star X-ray binary 4U 182030
T. D. Russell, N. Degenaar, J. van den Eijnden +6
The persistently bright ultra-compact neutron star low-mass X-ray binary 4U 182030 displays a 170 d accretion cycle, evolving between phases of high and low X-ray modes, w…
A new radio census of neutron star X-ray binaries
J. van den Eijnden, N. Degenaar, T. D. Russell +16
We report new radio observations of a sample of thirty-six neutron star (NS) X-ray binaries, more than doubling the sample in the literature observed at current-day sensitivities.…
The Varying Kinematics of Multiple Ejecta from the Black Hole X-ray Binary MAXI J1820+070
C. M. Wood, J. C. A. Miller-Jones, J. Homan +14
During a 2018 outburst, the black hole X-ray binary MAXI J1820+070 was comprehensively monitored at multiple wavelengths as it underwent a hard to soft state transition. During thi…
The hybrid radio/X-ray correlation of the black hole transient MAXI J1348-630
F. Carotenuto, S. Corbel, E. Tremou +8
Black hole low mass X-ray binaries in their hard spectral state are found to display two different correlations between the radio emission from the compact jets and the X-ray emiss…
Strong low-frequency radio flaring from Cygnus X-3 observed with LOFAR
J. W. Broderick, T. D. Russell, R. P. Fender +12
We present Low-Frequency Array (LOFAR) 143.5-MHz radio observations of flaring activity during 2019 May from the X-ray binary Cygnus X-3. Similar to radio observations of previous…
Measuring fundamental jet properties with multi-wavelength fast timing of the black hole X-ray binary MAXI J1820+070
A. J. Tetarenko, P. Casella, J. C. A. Miller-Jones +9
We present multi-wavelength fast timing observations of the black hole X-ray binary MAXI J1820+070 (ASASSN-18ey), taken with the Karl G. Jansky Very Large Array (VLA), Atacama Larg…
The black hole transient MAXI J1348-630: evolution of the compact and transient jets during its 2019/2020 outburst
F. Carotenuto, S. Corbel, E. Tremou +14
We present the radio and X-ray monitoring campaign of the 2019/2020 outburst of MAXI J1348-630, a new black hole X-ray binary (XRB) discovered in 2019 January. We observed MAXI J13…
Multi-band observations of Swift J0840.7-3516: a new transient ultra-compact X-ray binary candidate
F. Coti Zelati, A. de Ugarte Postigo, T. D. Russell +5
We report on multi-band observations of the transient source Swift J0840.7-3516, which was detected in outburst in 2020 February by the Neil Gehrels Swift Observatory. The outburst…