70 citations · 121 across the 4 of their papers we have counts for
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astro-ph2006★ 15 cited
Slow evolution of elliptical galaxies induced by dynamical friction
S. E. Arena, G. Bertin, T. Liseikina +1
Many astrophysical problems, ranging from structure formation in cosmology to dynamics of elliptical galaxies, refer to slow processes of evolution of essentially collisionless sel…
astro-ph2003★ 20 cited
Slow evolution of elliptical galaxies induced by dynamical friction. I. Capture of a system of satellites
G. Bertin, T. Liseikina, F. Pegoraro
The main goal of this paper is to set up a numerical laboratory for the study of the slow evolution of the density and of the pressure tensor profiles of an otherwise collisionless…