riassunto2

WD2 - Origin and physics of Soft Gamma-ray Repeaters and Anomalous X-ray Pulsars

Speaker

Caceres Uribe, Diego Leonardo

Coauthors

Rueda, Jorge; Ruffini, Remo

Talk Title

On the Spin-Down of AXP's and SGR's as Pulsar White Dwarfs

Abstract

We consider Soft Gamma-ray repeaters (SGRs) and Anomalous X-ray pulsars (AXPs) within the model of highly magnetized massive rapidly rotating white dwarfs. We address the consequences for the radius, mass, moment of inertia, magnetic field and pulsar death-lines of these objects considering the braking model of a magnetic rotating dipole in vacuum as well as in the case where the contribution of a particle wind to the spin-down is accounted for.

Talk view

 

Back to previous page