SAX J1747.0-2853: 'normal' thermonuclear bursts resumed

Bibcode
2011ATel.3217....1L
Linares, M.; Altamirano, D.; Watts, A.; van der Klis, M.; Wijnands, R.; Patruno, A.; Armas-Padilla, M.; Cavecchi, Y.; Degenaar, N.; Kalamkar, M.; Kaur, R.; Yang, Y.; Casella, P.; Rea, N.
Bibliographical reference

The Astronomer's Telegram, #3217

Advertised on:
3
2011
Number of authors
14
IAC number of authors
0
Citations
5
Refereed citations
5
Description
We report the detection of a type I X-ray burst in a 9ksec-long RXTE-PCA observation of the neutron star transient SAX J1747.0-2853. The burst bolometric flux was [1.7+/-0.1]x10{-8} erg/s/cm2 at the peak, on 2011-03-10 16:29:13 UTC, and the burst lasted for about 15 seconds. The blackbody temperature reached 2.4+/-0.1 keV at the peak and decayed to 1.0+/-0.2 keV within 8s. We inspected 0.5-s, 1-s and 2-s long Fourier transforms and found no significant oscillations during the burst in the 10-1000 Hz frequency range.
Type
Non-refereed

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