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Can the age discrepancies of neutron stars be circumvented by an accretion-assisted torque?

Y. Shi·R. X. Xu
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Abstract

It is found that 1E 1207.4-5209 could be a low-mass bare strange star if its small radius or low altitude cyclotron formation can be identified. The age problems of five sources could be solved by a fossil-disk-assisted torque. The magnetic dipole radiation dominates the evolution of PSR B1757-24 at present, and the others are in propeller (or tracking) phases.

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Y. Shi, R. X. Xu. 2003-08-23. Can the age discrepancies of neutron stars be circumvented by an accretion-assisted torque?. https://doi.org/10.1086/379111

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