Results 191 to 200 of about 893,203 (252)

From Feast to Famine: A Systematic Study of Accretion onto Oblique Pulsars with 3D GRMHD Simulations

The Astrophysical Journal Letters
Disk-fed accretion onto neutron stars can power a wide range of astrophysical sources ranging from X-ray binaries, to accretion-powered millisecond pulsars, ultraluminous X-ray sources, and gamma-ray bursts.
Ariadna Murguia-Berthier, Kyle Parfrey, Alexander Tchekhovskoy, Jonatan Jacquemin-Ide   +3 more
doaj   +1 more source

Multi-Stage Drive of Astrophysical Jets

, 2000
Jun Fukue
openalex   +1 more source

Magnetohydrodynamic instabilities of astrophysical jets

, 2009
The remarkable stability of astrophysical jets is not yet fully understood and requires further investigation. In order to study the effects of an antiparallel magnetic field topology on the linear stage and nonlinear evolution of the Kelvin Helmholtz (KH) instability, we performed direct numerical simulations to solve the ideal magnetohydrodynamic ...
openaire   +2 more sources

Mass entrainment in astrophysical jets

The Astrophysical Journal, 1986
Etude de l'interaction des jets avec leur environnement au moyen d'une serie de calculs numeriques qui suivent l'evolution des jets supersoniques. L'application aux jets astrophysiques montre que 10 7 -10 9 M ○.
openaire   +2 more sources

A Very-High-Energy Gamma-Ray View of the Transient Sky

Universe
The development of the latest generation of Imaging Atmospheric Cherenkov Telescopes (IACTs) over recent decades has led to the discovery of new extreme astrophysical phenomena in the very-high-energy (VHE, E > 100 GeV) gamma-ray regime.
Alessandro Carosi, Alicia López-Oramas
doaj   +1 more source

Focus on astrophysical jets [PDF]

New Journal of Physics, 2015
openaire   +3 more sources

Astrophysical ZeV acceleration in the relativistic jet from an accreting supermassive blackhole [PDF]

, 2013
T. Ebisuzaki, T. Tajima
semanticscholar   +1 more source

Erratum: “A Catalog of Host Galaxies for WISE-selected AGN: Connecting Host Properties with Nuclear Activity and Identifying Contaminants” (2021, ApJ, 922, 179)

The Astrophysical Journal, 2023
R. Scott Barrows, Julia M. Comerford, Daniel Stern, Roberto J. Assef   +3 more
doaj   +1 more source

Joshi–Malafarina–Narayan singularity in weak magnetic field

European Physical Journal C: Particles and Fields
The importance and significance of magnetic fields in the astrophysical scenario is well known. Many domains of astrophysical black hole physics such as polarized shadow image, high energy emitting processes and jet formation are dependent on the ...
Mustapha Azreg-Aïnou, Kauntey Acharya, Pankaj S. Joshi   +2 more
doaj   +1 more source

Viscoelastic Analogy for the Acceleration and Collimation of Astrophysical Jets

, 2001
Peter T. Williams
openalex   +2 more sources