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astro-ph.HE2022
Independent discovery of a nulling pulsar with unusual sub-pulse drifting properties with the Murchison Widefield Array
Samuel J. McSweeney, N. D. Ramesh Bhat, Nicholas A. Swainston +10
We report the independent discovery of PSR J0027-1956 with the Murchison Widefield Array (MWA) in the ongoing Southern-sky MWA Rapid Two-meter (SMART) pulsar survey. J0027-1956 has…
astro-ph.HE2022★ 8 cited
Detection of frequency-dependent dispersion measure toward the millisecond pulsar PSR J2241-5236 from contemporaneous wide-band observations
Dilpreet Kaur, N. D. Ramesh Bhat, Shi Dai +4
Making precise measurements of pulsar dispersion measures (DMs) and applying suitable corrections for them is amongst the major challenges in high-precision timing programmes such…