UvA- Author
- Year
- 2004
- Title
- The radio counterpart of IGR J00291+5934
- Journal
- The astronomer's telegram
- Volume
- 361
- Pages (from-to)
- 1
- Document type
- Article
- Faculty
- Faculty of Science (FNWI)
- Institute
- Anton Pannekoek Institute for Astronomy (API)
- Abstract
-
We report further observations of the proposed radio counterpart to the accreting millisecond X-ray pulsar IGR J00291+5934. Following the report of a possible ~1.1 mJy radio counterpart at 15 GHz on 2004 Dec 4 (ATEL #355), further observations with the Ryle Telescope (12 hr from 2004 Dec 05 13h41m UT) did not detect the source with a 3-sigma upper limit of ~0.6 mJy. A ~10hr observation with the Westerbork Synthesis Radio Telescope (WSRT) (2004-12-06 14:45 UT --- 2004-12-07 00:58 UT) has detected a radio source with a mean flux density of 250 +/- 35 microJy at 5 GHz, with some possible evidence for fading during the run.
- Link
- Link
- Language
- Undefined/Unknown
- Permalink
- http://hdl.handle.net/11245/1.228446
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