TIMING AND INTERSTELLAR SCATTERING OF 35 DISTANT PULSARS DISCOVERED IN THE PALFA SURVEY

作者: I. H. Stairs , S. Bogdanov , K. Stovall , S. M. Ransom , F. A. Jenet

DOI: 10.1088/0004-637X/772/1/50

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摘要: We have made extensive observations of 35 distant slow (non-recycled) pulsars discovered in the ongoing Arecibo PALFA pulsar survey. Timing these over several years at Observatory and Jodrell Bank yielded high-precision positions measurements rotation properties. Despite being a relatively population, properties that mirror those previously known population. Many sources exhibit timing noise, one underwent small glitch. used multifrequency data to measure interstellar scattering pulsars. find be higher than predicted along some lines sight, particularly Cygnus region. Finally, we present XMM-Newton Chandra youngest most energetic pulsars, J1856+0245, which has been associated with GeV-TeV wind nebula HESS J1857+026.

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