9 citations · 33 across the 4 of their papers we have counts for
7 papers
Optical and X-ray study of the peculiar high mass X-ray binary XMMU J010331.7-730144
Itumeleng M. Monageng, Malcolm J. Coe, David A. H. Buckley +6
For a long time XMMU J010331.7-730144 was proposed as a high-mass X-ray binary candidate based on its X-ray properties, however, its optical behaviour was unclear - in particular p…
The newly discovered Be/X-ray binary Swift J004516.6-734703 in the SMC: witnessing the emergence of a circumstellar disc
J. A. Kennea, M. J. Coe, P. A. Evans +5
We report on the discovery of Swift J004516.6-734703, a Be/X-ray binary system by the Swift SMC Survey, S-CUBED. Swift J004516.6-734703, or SXP 146.6, was found to be exhibiting a…
A major optical & X-ray outburst from the Magellanic Bridge source RX J0209.6-7427
Malcolm J. Coe, Itumeleng M. Monageng, Elizabeth S. Bartlett +2
RX J0209.6-7427 is an X-ray source in the Magellanic Bridge that was first detected in 1993, but not seen again till 2019. It has been identified as a member of the Be/X-ray binary…
Nine-hour X-ray quasi-periodic eruptions from a low-mass black hole galactic nucleus
G. Miniutti, R. D. Saxton, M. Giustini +11
In the past two decades, high amplitude electromagnetic outbursts have been detected from dormant galaxies and often attributed to the tidal disruption of a star by the central bla…
An X-ray and optical study of the outbursting behaviour of the SMC Be X-ray binary SXP 91.1
Itumeleng Monageng, Malcolm Coe, Jamie Kennea +6
In this paper we report on the optical and X-ray behaviour of the Be X-ray binary, SXP 91.1, during a recent type I outburst. We monitored the outburst using the Neil Gehrels Swift…
The SMC X-ray binary SXP4.78 : a new Type II outburst and the identification and study of the optical counterpart
Itumeleng Monageng, Malcolm Coe, Lee Townsend +6
SXP4.78 was originally discovered in 2000 as a pulsar in the Small Magellanic Cloud (SMC) by the Rossi X-ray Timing Explorer (RXTE) but it was not spatially located at that time. A…