94 citations · 202 across the 23 of their papers we have counts for
4 papers · 1 filter
A truly Newtonian softening length for disc simulations
Jean-Marc Huré, Audrey Trova
The softened point mass model is commonly used in simulations of gaseous discs including self-gravity while the value of associated length λremains, to some degree, controversial.…
Electrically charged matter in rigid rotation around magnetized black hole
Jiří Kovář, Petr Slaný, Claudio Cremaschini +3
We study charged-fluid toroidal structures surrounding a non-rotating charged black hole immersed in a large-scale, asymptotically uniform magnetic field. In continuation of our fo…
Self-gravity in curved mesh elements
Jean-Marc Huré, Audrey Trova, Franck Hersant
The local character of self-gravity along with the number of spatial dimensions are critical issues when computing the potential and forces inside massive systems like stars and di…
Self-gravity in thin discs and edge effects: an extension of Paczynski's approximation
Audrey Trova, Jean-Marc Huré, Franck Hersant
As hydrostatic equilibrium of gaseous discs is partly governed by the gravity field, we have estimated the component caused by a vertically homogeneous disc, with a special attenti…