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arXiv · 2201.05248

The Magnetar Connection

Tanmay Tushar Chowhan·Sushan Konar·Sarmistha Banik
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Abstract

We investigate the combined evolution of the dipolar surface magnetic field (B$_{s}$) and the spin-period (P$_s$) of known magnetars and high magnetic field (B$_s$ $ \gtrsim 10^{13}$~G) radio pulsars. We study the long term behaviour of these objects assuming a simple ohmic dissipation of the magnetic field. Identifying the regions (in the P$_s$-B$_s$ plane) in which these neutron stars would likely move into, before crossing the death-line to enter the pulsar graveyard, we comment upon the possible connection between the magnetars and other classes of neutron stars.

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Tanmay Tushar Chowhan, Sushan Konar, Sarmistha Banik. 2022-01-07. The Magnetar Connection. https://arxiv.org/abs/2201.05248

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