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On the Evolution of Angles between the Magnetic Moment and the Axis of Rotation in Radio Pulsars
- Authors: Malov I.F.1, Malov O.I.1
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Affiliations:
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Pushchino Radio Astronomy Observatory named after V. V. Vitkevich, Astrospace Center
- Issue: Vol 100, No 2 (2023)
- Pages: 206-218
- Section: Articles
- URL: https://journals.rcsi.science/0004-6299/article/view/139067
- DOI: https://doi.org/10.31857/S0004629923020068
- EDN: https://elibrary.ru/CKGQIE
- ID: 139067
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Abstract
Three methods were used to calculate the angles β between the magnetic moment and the axis of rotation of central neutron stars for 307 known radio pulsars. There is no explicit statistical dependence of the calculated angles β on the kinematic age of pulsars. It follows from this that either the indicated angle does not change noticeably with the age of the pulsar, or pulsars are born with an arbitrary inclination angle.
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About the authors
I. F. Malov
P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Pushchino Radio Astronomy Observatory named after V. V. Vitkevich, Astrospace Center
Email: malov@prao.ru
Pushchino, Russia
O. I. Malov
P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Pushchino Radio Astronomy Observatory named after V. V. Vitkevich, Astrospace Center
Author for correspondence.
Email: malov@prao.ru
Pushchino, Russia
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