ACCRETION TORQUES AND MOTION OF THE HOT SPOT ON THE ACCRETING MILLISECOND PULSAR XTE J1807-294
We present a coherent timing analysis of the 2003 outburst of the accreting millisecond pulsar (AMXP) XTE J1807-294. We find a 95% confidence interval for the pulse frequency derivative of (+0.7, + 4.7) × 10⁻¹⁴ Hz s⁻¹ and (-0.6, + 3.8) × 10⁻¹⁴ Hz s⁻¹ for the fundamental and second harmonics, respect...
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Bibliographic Details
Main Authors: |
Patruno, Alessandro
(Author),
Wijnands, R.
(Author),
Chakrabarty, Deepto
(Contributor),
van der Klis, Michiel
(Author),
Hartman, Jacob M., Ph. D. Massachusetts Institute of Technology
(Author) |
Other Authors: |
Massachusetts Institute of Technology. Department of Physics
(Contributor),
MIT Kavli Institute for Astrophysics and Space Research
(Contributor) |
Format: | Article
|
Language: | English |
Published: |
American Astronomical Society/IOP Publishing,
2018-06-20T18:32:03Z.
|
Subjects: | |
Online Access: | Get fulltext
|