Swift J045558.9-702001, a new HMXB in the LMC

Citation:

Vasilopoulos G, Sturm R, Haberl F, Maggi P, Udalski A. Swift J045558.9-702001, a new HMXB in the LMC. [Internet]. 2013;5540:1.

Abstract:

We report a new high-mass X-ray binary (HMXB), found in a Swift observation performed on 2013 October 11 as part of the monitoring of the nova LMC2012 (ObsId: 00049549004). The Swift/XRT count rate was 0.023±0.008 cts s-1, corresponding to a flux of 1.6×10-12 erg cm-2 s-1 (0.3-10 keV) and an unabsorbed luminosity of 5.1×1035 erg s-1 for LMC distance (50 kpc).

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