Global numerical simulations of the rise of vortex-mediated pulsar glitches in full general relativity
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DOI: 10.1093/mnras/stw2613
Abstract: In this paper, we study in detail the role of general relativity on the global dynamics of giant pulsar glitches as exemplified by Vela. For this purpose, we carry out numerical simulations of the spin… read more here.
Keywords: relativity; numerical simulations; general relativity; relativity global ... See more keywords
Pulsar glitches in a strangeon star model
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DOI: 10.1093/mnras/sty474
Abstract: Pulsar-like compact stars provide us a unique laboratory to explore properties of dense matter at supra-nuclear densities. One of the models for pulsar-like stars is that they are totally composed of "strangeons", and in this… read more here.
Keywords: strangeon star; star model; glitches strangeon; model ... See more keywords
Large-scale unpinning and pulsar glitches due to the forced oscillation of vortices
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DOI: 10.1103/bwrd-v7b4
Abstract: The basic framework of the superfluid vortex model for pulsar glitches, though, is well accepted; there is a lack of consensus on the possible trigger mechanism responsible for the simultaneous release of a large number… read more here.
Keywords: pulsar glitches; oscillation; forced oscillation; vortex ... See more keywords