95 citations · 414 across the 9 of their papers we have counts for
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Spin up and phase fluctuations in the timing of the accreting millisecond pulsar XTE J1807-294
A. Riggio, T. Di Salvo, L. Burderi +4
We performed a timing analysis of the 2003 outburst of the accreting X-ray millisecond pulsar XTE J1807-294 observed by RXTE. Using recently refined orbital parameters we report fo…
X-Ray Eclipse Time Delays in 4U2129+47
E. Bozzo, M. Falanga, A. Papitto +8
4U 2129+47 was discovered in the early 80's and classified as an accretion disk corona source due to its broad and partial X-ray eclipses. The 5.24 hr binary orbital period was inf…
Precise determination of orbital parameters in system with slowly drifting phases: application to the case of XTE J1807-294
A. Riggio, T. Di Salvo, L. Burderi +4
We describe a timing technique that allows to obtain precise orbital parameters of an accreting millisecond pulsar in those cases in which intrinsic variations of the phase delays…
Orbital Evolution of an Accreting Millisecond Pulsar: Witnessing the Banquet of a Hidden Black Widow?
T. Di Salvo, L. Burderi, A. Riggio +2
We have performed a timing analysis of all the four X-ray outbursts from the accreting millisecond pulsar SAX J1808.4-3658 observed so far by the PCA on board RXTE. For each of the…
Order in the chaos? The strange case of accreting millisecond pulsars
T. Di Salvo, L. Burderi, A. Riggio +2
We review recent results from the X-ray timing of accreting millisecond pulsars in Low Mass X-ray Binaries. This is the first time a timing analysis is performed on accreting milli…
Order in the Chaos: Spin-up and Spin-down during the 2002 Outburst of SAX J1808.4-3658
L. Burderi, T. Di Salvo, M. T. Menna +2
We present a timing analysis of the 2002 outburst of the accreting millisecond pulsar SAX J1808.4-3658. A study of the phase delays of the entire pulse profile shows a behavior tha…