Magnetic, thermal and rotational evolution of isolated neutron stars

JA Pons, D Viganò - Living Reviews in Computational Astrophysics, 2019 - Springer
The strong magnetic field of neutron stars is intimately coupled to the observed temperature
and spectral properties, as well as to the observed timing properties (distribution of spin …

Observational diversity of magnetized neutron stars

T Enoto, S Kisaka, S Shibata - Reports on Progress in Physics, 2019 - iopscience.iop.org
Young and rotation-powered neutron stars (NSs) are commonly observed as rapidly-
spinning pulsars. They dissipate their rotational energy by emitting pulsar wind with …

Magneto-thermal evolution of neutron stars

JA Pons, JA Miralles, U Geppert - Astronomy & Astrophysics, 2009 - aanda.org
Context. The presence of magnetic fields in the crust of neutron stars (NSs) causes a non-
spherically symmetric temperature distribution. The strong temperature dependence of the …

[HTML][HTML] Magneto-thermal evolution of neutron stars with coupled Ohmic, Hall and ambipolar effects via accurate finite-volume simulations

D Viganò, A García-García, JA Pons, C Dehman… - Computer Physics …, 2021 - Elsevier
Simulating the long-term evolution of temperature and magnetic fields in neutron stars is a
major effort in astrophysics, having significant impact in several topics. A detailed …

Constraining equation-of-state groups from g-mode asteroseismology

HJ Kuan, CJ Krüger, AG Suvorov… - Monthly Notices of the …, 2022 - academic.oup.com
Buoyancy-restored modes inside neutron stars depend sensitively on both the microphysical
(eg composition and entropy gradients) and macrophysical (eg stellar mass and radius) …

Gravitational wave emission from a magnetically deformed non-barotropic neutron star

A Mastrano, A Melatos, A Reisenegger… - Monthly Notices of the …, 2011 - academic.oup.com
A strong candidate for a source of gravitational waves is a highly magnetized, rapidly
rotating neutron star (magnetar) deformed by internal magnetic stresses. We calculate the …

Stable magnetic equilibria and their evolution in the upper main sequence, white dwarfs, and neutron stars

A Reisenegger - Astronomy & Astrophysics, 2009 - aanda.org
Context. Long-lived, large-scale magnetic field configurations exist in upper main sequence,
white dwarf, and neutron stars. Externally, these fields have a strong dipolar component …

Combined magnetic field evolution in neutron star cores and crusts: ambipolar diffusion, Hall effect, and Ohmic dissipation

D Skiathas, KN Gourgouliatos - Monthly Notices of the Royal …, 2024 - academic.oup.com
Neutron star magnetic field evolution is mediated through the Hall effect and Ohmic
dissipation in the crust while ambipolar diffusion is taking place in the core. These effects …

Diffusion in superfluid Fermi mixtures: General formalism

OA Goglichidze, ME Gusakov - Physical Review C, 2023 - APS
With neutron star applications in mind, we developed a theory of diffusion in mixtures of
superfluid, strongly interacting Fermi liquids. By employing the Landau theory of Fermi …

A new code for the Hall-driven magnetic evolution of neutron stars

D Viganò, JA Pons, JA Miralles - Computer Physics Communications, 2012 - Elsevier
Over the past decade, the numerical modeling of the magnetic field evolution in
astrophysical scenarios has become an increasingly important field. In the crystallized crust …