Dynamically Stable Magnetic Fields in Relativistic Neutron Stars: A Diverse Landscape of GRMHD Equilibria

arXiv:2609.28651 · astro-ph.HE · Submitted 2026-09-23 · Read on arXiv

astro-ph.HE

Submitted: 2026-09-23

Updated: 2026-09-23

Terminology

• Initial Data — 6× in this paper · explained in 2 episodes
• Reconstruction Error — 5× in this paper · explained in 2 episodes
• Consistency — 3× in this paper · explained in 3 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Diagnostic Tools — 2× in this paper · explained in 2 episodes
• National Center for Supercomputing Applications — 2× in this paper
• Trace — 2× in this paper · explained in 2 episodes
• Degeneracy — 1× in this paper · explained in 3 episodes
• Equation of State (EoS) — 1× in this paper · explained in 4 episodes
• Steering — 1× in this paper · explained in 2 episodes

Sources

• Relativistic models of magnetars: the twisted-torus magnetic field configuration
• Properties of the outer crust of strongly magnetized neutron stars from Hartree-Fock-Bogoliubov atomic mass models
• Global Crustal Dynamics of Magnetars in Relation to their Bright X-ray Outbursts
• Magnetic field evolution in magnetar crusts through three dimensional simulations
• Magnetic, thermal and rotational evolution of isolated neutron stars
• Magnetars
• Radio pulsars: already fifty years!
• The Physics of Fast Radio Bursts
• Relations Between Neutron-Star Parameters in the Hartle-Thorne Approximation
• Pulsar Magnetospheres: Beyond the Flat Spacetime Dipole
• Inclined Pulsar Magnetospheres in General Relativity: Polar Caps for the Dipole, Quadrudipole and Beyond
• X-ray Lightcurves from Realistic Polar Cap Models: Inclined Pulsar Magnetospheres and Multipole Fields
• A NICER View of PSR J0030+0451: Millisecond Pulsar Parameter Estimation
• The Radius of PSR J0740+6620 from NICER and XMM-Newton Data
• A NICER View of PSR J1231$-$1411: A Complex Case
• The Radius of PSR J0437-4715 from NICER Data
• A NICER view of the 1.4 solar-mass edge-on pulsar PSR J0614-3329
• A NICER View of PSR J0030+0451: Updated Constraints from Six Years of NICER Observations
• A NICER view of PSR J0030+0451: evidence for a global-scale multipolar magnetic field
• A Numerical Model for the Multi-wavelength Lightcurves of PSR J0030+0451

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