New Binary and Millisecond Pulsars from Arecibo Drift-Scan Searches

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dc.creatorMcLaughlin, M. A.
dc.creatorLorimer, D. R.
dc.creatorChampion, D. J.
dc.creatorArzoumanian, Z.
dc.creatorBacker, D. C.
dc.creatorCordes, J. M.
dc.creatorFruchter, A. S.
dc.creatorLommen, A. N.
dc.creatorXilouris, K. M.
dc.date2004-04-08
dc.date.accessioned2026-07-07T02:12:53Z
dc.date.available2026-07-07T02:12:53Z
dc.descriptionWe discuss four recycled pulsars found in Arecibo drift-scan searches. PSR J1944+0907 has a spin period of 5.2 ms and is isolated. The 5.8-ms pulsar J1453+19 may have a low-mass companion. We discuss these pulsars in the context of isolated millisecond pulsar formation and the minimum spin period of neutron stars. The isolated 56-ms pulsar J0609+2130 is possibly the remnant of a disrupted double neutron star binary. The 41-ms pulsar J1829+2456 is in a relativistic orbit. Its companion is most likely another neutron star, making this the eighth known double neutron star binary system.
dc.description6 pages, 3 figures, to appear in proceedings of Aspen Center for Physics Conference on ``Binary Radio Pulsars'' Eds. F. Rasio and I. Stairs
dc.identifierhttps://arxiv.org/abs/astro-ph/0404181
dc.identifierhttp://arxiv.org/abs/astro-ph/0404181
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/7612
dc.subjectAstrophysics
dc.titleNew Binary and Millisecond Pulsars from Arecibo Drift-Scan Searches
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