Query:
faculty: "FNWI" and publication year: "2008"
| Authors | A. Patruno, J.M. Hartman, R. Wijnands, M. van der Klis, D. Chakrabarty, E.H. Morgan, C.B. Markwardt | | Title | Pulse timing of the ongoing outburst of SAX J1808.4-3658 with RXTE |
| Journal | The astronomer's telegram |
| Volume | 1760 |
| Year | 2008 |
| Faculty | Faculty of Science |
| Institute/dept. | FNWI: Astronomical Institute Anton Pannekoek (IAP) |
| Abstract | Since the start of its current X-ray outburst on 2008 Sep 21 (ATel #1728), the accretion-powered millisecond pulsar SAX J1808.4-3658 has been observed for roughly 10 ks per day with the RXTE PCA. Coherent 401 Hz pulsations are clear throughout at an amplitude of 3-6% rms (2-16 keV). We have derived a pulse timing solution for this new outburst by phase connecting the pulsations observed during the interval MJD 54731-54739. |
| Document type | Article |
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