Optical and X-ray observations are presented here of a newly reported X-ray transient system in the Small Magellanic Cloud. The data reveal many previously unknown X-ray detections of this system and clear evidence for a 49.995d binary period. In addition, the optical photometry show recurring outburst features at the binary period which may well be indicative of the neutron star interacting with a circumstellar disk around a Be star.
@article{arxiv.0803.3941,
title = {An optical & X-ray study of the counterpart to the SMC X-ray binary pulsar system SXP327},
author = {M. J. Coe and M. Schurch and R. H. D. Corbet and J. Galache and V. A. McBride and L. J. Townsend and A. Udalski and )},
journal= {arXiv preprint arXiv:0803.3941},
year = {2019}
}