Transformation of a Star into a Planet in a Millisecond Pulsar Binary

@article{Bailes2011TransformationOA,
  title={Transformation of a Star into a Planet in a Millisecond Pulsar Binary},
  author={Matthew Bailes and Samuel Bates and Varun Bhalerao and N. D. Ramesh Bhat and Marta Burgay and Sarah Burke-Spolaor and Nicolo' D'Amico and Simon Johnston and Michael J. Keith and Michael Kramer and Shrinivas R. Kulkarni and Lina Levin and Andrew G. Lyne and Sabrina Milia and Andrea Possenti and L. G. Spitler and Ben W. Stappers and Willem van Straten},
  journal={Science},
  year={2011},
  volume={333},
  pages={1717 - 1720}
}
Timing observations of a millisecond pulsar reveal a planet that is far denser than any known planet. Millisecond pulsars are thought to be neutron stars that have been spun-up by accretion of matter from a binary companion. Although most are in binary systems, some 30% are solitary, and their origin is therefore mysterious. PSR J1719−1438, a 5.7-millisecond pulsar, was detected in a recent survey with the Parkes 64-meter radio telescope. We show that this pulsar is in a binary system with an… 
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References

SHOWING 1-10 OF 25 REFERENCES
A planetary system around the millisecond pulsar PSR1257 + 12
MILLISECOND radio pulsars, which are old (∼109yr), rapidly rotating neutron stars believed to be spun up by accretion of matter from their stellar companions, are usually found in binary systems with
A millisecond pulsar in an eclipsing binary
We have discovered a remarkable pulsar with period 1.6 ms, moving in a nearly circular 9.17-h orbit around a low-mass companion star. At an observing frequency of 430 MHz, the pulsar, PSR1957 + 20,
The Mass of a Millisecond Pulsar
We report on nearly 2 years of timing observations of the low-mass binary millisecond pulsar PSR J1909-3744 with the Caltech-Parkes-Swinburne Recorder II, a new instrument that gives unprecedented
Discovery of a Young Radio Pulsar in a Relativistic Binary Orbit
We report on the discovery of PSR J1141-6545, a radio pulsar in an eccentric, relativistic 5 hr binary orbit. The pulsar shows no evidence of being recycled, having a pulse period P = 394 ms, a
Discovery of a High-Latitude Accreting Millisecond Pulsar in an Ultracompact Binary
We have identified the third known accretion-powered millisecond pulsar, XTE J0929-314, with the Rossi X-Ray Timing Explorer. The source is a faint, high Galactic latitude X-ray transient (d 5 kpc)
A two-solar-mass neutron star measured using Shapiro delay
TLDR
Radio timing observations of the binary millisecond pulsar J1614-2230 that show a strong Shapiro delay signature are presented and the pulsar mass is calculated to be (1.97 ± 0.04)M⊙, which rules out almost all currently proposed hyperon or boson condensate equations of state.
A Radio Pulsar Spinning at 716 Hz
TLDR
A 716-hertz eclipsing binary radio pulsar in the globular cluster Terzan 5 using the Green Bank Telescope is discovered, it is the fastest spinning neutron star found to date, and constrains models that suggest that gravitational radiation, through an r-mode (Rossby wave) instability, limits the maximum spin frequency of neutron stars.
The light curve of the companion to PSR J2051-0827
We have obtained new photometry of the companion to the eclipsing binary millisecond pulsar PSR J2051-0827. The data are modeled by a gravitationally distorted, low-mass secondary star that is
Birth of millisecond pulsars in globular clusters
The recent report that two millisecond pulsars were found in the globular cluster 47 Tuc1, together with the previous discoveries in the clusters M282, M43 and M154, indicates that formation of
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