SIMBAD references

2001ApJ...561L..85X - Astrophys. J., 561, L85-L88 (2001/November-1)

Pulsar braking index: a test of emission models.

XU R.X. and QIAO G.J.

Abstract (from CDS):

Pulsar braking torques due to magnetodipole radiation and the unipolar generator are considered, which results in a braking index n of less than 3 and could be employed to test the emission models. Improved equations for the pulsar braking index and magnetic field are presented, which are true if the rotation energy-loss rate equals the sum of the energy-loss rate of dipole radiation and of relativistic particles powered by a unipolar generator. The magnetic field calculated conventionally could be good enough, but only if it were modified by a factor of at most ∼0.6. Both inner and outer gaps may coexist in the magnetosphere of the Vela pulsar.

Abstract Copyright:

Journal keyword(s): Stars: Pulsars: General - Radiation Mechanisms: Nonthermal

Simbad objects: 6

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