Modified pulsar current analysis: probing magnetic field evolution
نویسندگان
چکیده
منابع مشابه
Radio pulsars as progenitors of AXPs and SGRs: magnetic field evolution through pulsar glitches
Glitches are common phenomena in pulsars. After each glitch, there is often a permanent increase in the pulsar’s spin-down rate. Therefore a pulsar’s present spin-down rate may be much higher than its initial value and the characteristic age of a pulsar based on its present spin-down rate and period may be shorter than than its true age. At the same time, the permanent increase of its spindown ...
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Modeling the dynamics of the quantum fluids within a spinning down neutron star gives a description consistent with observed pul-sar magnetic field evolution and spin-period " glitches. " The long-standing problem of large predicted excesses in spin-down sustained pulsar heating from such models now seems resolvable. However, the origin of some pulsar spin-period and pulse-shape modulations whi...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2014
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/stu1496