Results 131 to 140 of about 6,438 (185)

Superfluid Spin-up: Three-dimensional Simulations of Post-glitch Dynamics in Neutron Star Cores

The Astrophysical Journal
Neutron stars show a steady decrease in their rotational frequency, occasionally interrupted by sudden spin-up events called glitches. The dynamics of a neutron star after a glitch involve the transfer of angular momentum from the crust (where the glitch
J. R. Fuentes, Vanessa Graber
doaj   +1 more source

The high energy X-ray probe (HEX-P): magnetars and other isolated neutron stars

Frontiers in Astronomy and Space Sciences
The hard X-ray emission from magnetars and other isolated neutron stars remains under-explored. An instrument with higher sensitivity to hard X-rays is critical to understanding the physics of neutron star magnetospheres and also the relationship between
J. A. J. Alford, G. A. Younes, Z. Wadiasingh, Z. Wadiasingh, Z. Wadiasingh, M. Abdelmaguid, H. An, M. Bachetti, M. G. Baring, A. Beloborodov, A. Y. Chen, T. Enoto, J. A. García, J. D. Gelfand, E. V. Gotthelf, A. K. Harding, C-P. Hu, A. D. Jaodand, V. Kaspi, C. Kim, C. Kouveliotou, L. Kuiper, K. Mori, M. Nynka, J. Park, D. Stern, J. Valverde, D. J. Walton   +27 more
doaj   +1 more source

Auroral emissions from Uranus and Neptune. [PDF]

Philos Trans A Math Phys Eng Sci, 2020
Lamy L.
europepmc   +1 more source

Limits to Extracting Neutron-star Physics Constraints from NICER Pulse Profiles

The Astrophysical Journal
Modeling energy-dependent X-ray pulse profiles from rotation-powered millisecond pulsars observed with Neutron Star Interior and Composition Explorer (NICER) has emerged as a promising avenue for measuring neutron-star radii and probing the equation of ...
Tolga Güver, Dimitrios Psaltis, Feryal Özel, Tong Zhao   +3 more
doaj   +1 more source

On the Coupling of Rotation Powered Pulsars to Plerionic Nebulae

, 1998
19 pages, 3 figures, to be published in Mem. Soc. Ast.
openaire   +2 more sources

Cosmic ray feedback in galaxies and galaxy clusters: A pedagogical introduction and a topical review of the acceleration, transport, observables, and dynamical impact of cosmic rays. [PDF]

Astron Astrophys Rev, 2023
Ruszkowski M, Pfrommer C.
europepmc   +1 more source

Fast radio bursts. [PDF]

Astron Astrophys Rev, 2019
Petroff E, Hessels JWT, Lorimer DR.
europepmc   +1 more source

Magnetohydrodynamic simulations of binary neutron star mergers in general relativity: Effects of magnetic field orientation on jet launching. [PDF]

Phys Rev D, 2020
Ruiz M, Tsokaros A, Shapiro SL.
europepmc   +1 more source

X-ray studies of neutron stars and their magnetic fields. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci, 2016
Makishima K.
europepmc   +1 more source

Kilonovae. [PDF]

Living Rev Relativ, 2020
Metzger BD.
europepmc   +1 more source