SIMBAD references

2019MNRAS.487.4332T - Mon. Not. R. Astron. Soc., 487, 4332-4342 (2019/August-2)

Targeted search for young radio pulsars in the SMC: discovery of two new pulsars.

TITUS N., STAPPERS B.W., MORELLO V., CALEB M., FILIPOVIC M.D., McBRIDE V.A., HO W.C.G. and BUCKLEY D.A.H.

Abstract (from CDS):

We report the first rotation powered pulsars discovered in the Small Magellanic Cloud (SMC) in more than a decade. PSR J0043-73 and PSR J0052-72 were discovered during a Parkes Multi-Beam (PMB) survey of MCSNR J0127-7332, and five new, optically selected, supernova remnant (SNR) candidates identified by the XMM-Newton survey. In addition to the candidates, we adjusted the PMB rotation to include additional nine SNRs and pulsar wind nebulae. We searched for young pulsars (1-200 ms) employing a Fourier analysis with PRESTO, as well as a search for longer period pulsars (200 ms-360 s) with a fast folding algorithm. Our targeted survey had a limiting flux density of 0.039 mJy for periods greater than 50 ms. Although not the main target of this search it was also sensitive to millisecond pulsars. PSR J0043-73 has a period and dispersion measure of 937.429 37 (26) ms and 115.1 (3.4) pc cm–3, respectively, and PSR J0052-72 has a period of 191.444 328 (46) ms and a DM of 158.6 (1.6) pc cm–3.

Abstract Copyright: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): pulsars: general - (galaxies:) Magellanic Clouds

Simbad objects: 30

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2019.11.17-17:37:58

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