124 citations · 394 across the 11 of their papers we have counts for
4 papers · 1 filter
The calm after the storm: XMM-Newton observation of SGR 1806-20 two months after the Giant Flare of 2004 December 27
A. Tiengo, P. Esposito, S. Mereghetti +5
XMM-Newton observed the soft gamma repeater SGR 1806-20 about two months after its 2004 December 27 giant flare. A comparison with the previous observations taken with the same ins…
A first look with Chandra at SGR 1806-20 after the Giant Flare: significant spectral softening and rapid flux decay
N. Rea, A. Tiengo, S. Mereghetti +4
We report on the results of a ~30 ks Chandra pointing of the soft gamma-ray repeater SGR 1806-20, the first X-ray observation with high spectral resolution performed after the 2004…
Post-glitch variability in the Anomalous X-ray Pulsar 1RXS J170849.0-400910
N. Rea, T. Oosterbroek, S. Zane +5
We report on the first XMM-Newton observation of the Anomalous X-ray Pulsar 1RXS J170849.0-400910. The source was observed in 2003 August and was found at a flux level a factor of…
Three XMM-Newton observations of the Anomalous X-ray Pulsar 1E 1048.1-5937: long term variations in spectrum and pulsed fraction
A. Tiengo, S. Mereghetti, R. Turolla +4
We report the results of a recent (July 2004) XMM-Newton Target of Opportunity observation of the Anomalous X-ray pulsar 1E 1048.1-5937, together with a detailed re-analysis of pre…