Abstract
In the course of the XMM-Newton survey of the Small Magellanic Cloud, a region to the east of the emission nebula N19 was observed in 2009 November. To search for new candidates for high-mass X-ray binaries, the EPIC-pn and EPIC-MOS data of the detected point sources were investigated and their spectral and temporal characteristics identified. A new transient (XMMUJ005011.2-730026 = SXP214) with a pulse period of 214.05s was discovered; the source had a hard X-ray spectrum with a power-law index of ~0.65. The accurate X-ray source location permits the identification of the X-ray source with an ~15th magnitude Be star, thereby confirming this system as a new Be/X-ray binary.
| Original language | English |
|---|---|
| Pages (from-to) | 3281-3287 |
| Number of pages | 7 |
| Journal | Monthly Notices of the Royal Astronomical Society |
| Volume | 414 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2011 |
Keywords
- Magellanic Clouds
- double stars
- neutron stars
- pulsars