Magnetically confined mountains on accreting neutron stars in general relativity

PHB Rossetto, J Frauendiener, R Brunet… - Monthly Notices of the …, 2023 - academic.oup.com
The general relativistic formulation of the problem of magnetically confined mountains on
neutron stars is presented, and the resulting equations are solved numerically, generalizing …

General relativistic electromagnetic fields of a slowly rotating magnetized neutron star—I. Formulation of the equations

L Rezzolla, BJ Ahmedov, JC Miller - Monthly Notices of the …, 2001 - academic.oup.com
We present analytic solutions of Maxwell equations in the internal and external background
space—time of a slowly rotating magnetized neutron star. The star is considered isolated …

Modelling magnetized neutron stars using resistive magnetohydrodynamics

C Palenzuela - Monthly Notices of the Royal Astronomical …, 2013 - academic.oup.com
This work presents an implementation of the resistive magnetohydrodynamic equations for a
generic algebraic Ohm's law which includes the effects of finite resistivity within full General …

Hydromagnetic structure of a neutron star accreting at its polar caps

A Melatos, ES Phinney - Publications of the Astronomical Society of …, 2001 - cambridge.org
The hydromagnetic structure of a neutron star accreting symmetrically at both magnetic
poles is calculated as a function of accreted mass, Ma, starting from a polytropic sphere plus …

Effect of variable crustal density on the surface magnetic field of radio pulsars

K Sellick, S Ray - Monthly Notices of the Royal Astronomical …, 2024 - academic.oup.com
We study the surface magnetic field fluctuations due to radial oscillations as a viable cause
for the microstructures of the radio pulsar pulse patterns. The electrical conductivity of matter …

General relativistic treatment of the thermal, magnetic and rotational evolution of neutron stars with crustal magnetic fields

D Page, U Geppert, T Zannias - arxiv preprint astro-ph/0005301, 2000 - arxiv.org
We investigate the thermal, magnetic and rotational evolution of isolated neutron stars
assuming that the dipolar magnetic field is confined to the crust. Our treatment, for the first …

Stationary electromagnetic fields of a slowly rotating magnetized neutron star in general relativity

L Rezzolla, BJ Ahmedov, JC Miller - Foundations of Physics, 2001 - Springer
Following the general formalism presented by Rezzolla, Ahmedov and Miller,(1) we here
derive analytic solutions of the electromagnetic fields equations in the internal and external …

Long-duration radio transients lacking optical counterparts are possibly galactic neutron stars

EO Ofek, B Breslauer, A Gal-Yam, D Frail… - The Astrophysical …, 2010 - iopscience.iop.org
Recently, a new class of radio transients in the 5 GHz band and with durations of the order of
hours to days, lacking any visible-light counterparts, was detected by Bower and …

Magnetic field decay in neutron stars: Analysis of general relativistic effects

U Geppert, D Page, T Zannias - Physical Review D, 2000 - APS
An analysis of the role of general relativistic effects on the decay of a neutron star's magnetic
field is presented. At first, a generalized induction equation on an arbitrary static background …

UHE neutrinos encountering decaying and non-decaying magnetic fields of compact stars

NRS Chundawat, A Mandal, T Sarkar - arxiv preprint arxiv:2208.06644, 2022 - arxiv.org
The phenomena of neutrino spin flavour precession in the presence of an extraneous
magnetic field is a repercussion of neutrino magnetic moment which is consociated with the …