24 citations · 41 across the 3 of their papers we have counts for
3 papers
astro-ph.IM2009★ 15 cited
A local prescription for the softening length in self-gravitating gaseous discs
Jean-Marc Huré, Arnaud Pierens
In 2D-simulations of self-gravitating gaseous discs, the potential is often computed in the framework of "softened gravity" initially designed for N-body codes. In this special con…
astro-ph.IM2009★ 2 cited
Self-gravity at the scale of the polar cell
J. -M. Huré, A. Pierens, F. Hersant
We present the exact calculus of the gravitational potential and acceleration along the symmetry axis of a plane, homogeneous, polar cell as a function of mean radius a, radial ext…
astro-ph2003★ 24 cited
The origin of optical emission from super-Eddington accreting Active Galactic Nuclei: the case of Ton S 180
T. Kawaguchi, A. Pierens, J. -M. Hure
Self-gravitating accretion discs have only been studied in a few nearby objects using maser spots at the parsec-scale. We find a new spectral window for observing the self-gravitat…