Astronomy and Astrophysics – Astronomy
Scientific paper
Mar 2001
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2001astl...27..163k&link_type=abstract
Astronomy Letters, vol. 27, p. 163-170 (2001)
Astronomy and Astrophysics
Astronomy
2
Pulsars, Neutron Stars, Magnetic-Field Evolution
Scientific paper
We construct a model for the magnetic-field evolution of an isolated neutron star by assuming that its core is a type II superconductor and that the field penetrates the core in the form of magnetic lines (fluxoids). We consider the fluxoid expulsion from the core and the field dissipation in a conducting crust. The magnetic-field evolution is calculated self-consistently by taking into account the inverse effect of crustal magnetic line bending on the fluxoid velocity in the core. We consider the evolution of two magnetic configurations, in which the bulk of the magnetic flux passes through the neutron-star core and crust. The buoyancy of fluxoids and the force from the neutron vortexes are mainly responsible for their expulsion from the core in the former and latter cases, respectively.
Geppert Ulrich
Konenkov Yu. D.
No associations
LandOfFree
Expulsion of Magnetic Flux from the Core and Its Dissipation in the Crust of a Neutron Star does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Expulsion of Magnetic Flux from the Core and Its Dissipation in the Crust of a Neutron Star, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Expulsion of Magnetic Flux from the Core and Its Dissipation in the Crust of a Neutron Star will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1006144