89 citations · 499 across the 16 of their papers we have counts for
5 papers · 2 filters
Multiwavelength monitoring of BD+53 2790, the optical counterpart to 4U~2206+54
P. Blay, I. Negueruela, P. Reig +4
We present the results of our long-term monitoring of BD+53 2790, the optical counterpart to the X-ray source 4U~2206+54. Unlike previous studies that classify the source as a Be/X…
SXP 323 - an unusual X-ray binary system in the Small Magellanic Cloud
M. J. Coe, I. Negueruela, V. A. McBride
Spectroscopic observations taken with the VLT/UVES telescope/instrument are presented of the unusual Small Magellanic Cloud (SMC) X-ray binary system SXP 323 = AX J0051-733. This s…
Long-term optical/IR variability of the Be/X-ray binary LS V +44 17/RX J0440.9+4431
P. Reig, I. Negueruela, J. Fabregat +2
We present the first long-term study of the optical counterpart to the X-ray pulsar LS V +44 17/RX J0440.9+4431. The results of our photometric and spectroscopic analysis show that…
The binary period and outburst behaviour of the SMC X-ray binary pulsar system SXP504
W. R. T. Edge, M. J. Coe, J. L. Galache +7
A probable binary period has been detected in the optical counterpart to the X-ray source CXOU J005455.6-724510 = RX J0054.9-7245 = AXJ0054.8-7244 = SXP504 in the Small Magellanic…
An estimate of the SN kick velocities for High Mass X-ray Binaries in the SMC
M. J. Coe
This work investigates the possible supernova kick velocities imposed on HMXB systems in the Small Magellanic Cloud. Comparisons are made between the location of such systems and t…