424 citations · 1.5k across the 29 of their papers we have counts for
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Extensions and applications of the iterative method
S. A. Rodionov, E. Athanassoula
Aims: We aim to develop an algorithm for constructing equilibrium initial conditions for simulations of disk galaxies with a triaxial halo and/or a gaseous component. This will pav…
Dynamical models of the elliptical galaxy NGC 4494
S. A. Rodionov, E. Athanassoula
We present dynamical models of NGC 4494, which we built using our iterative method presented in a previous paper. These models are live N-body models consisting of equal mass parti…
An expanded M_bh-sigma diagram, and a new calibration of active galactic nuclei masses
Alister W. Graham, Christopher A. Onken, E. Athanassoula +1
[Abridged] We present an updated and improved M_bh-sigma diagram containing 64 galaxies for which M_bh measurements (not just upper limits) are available. Due to new and increased…
Rings and spirals in barred galaxies. III. Further comparisons and links to observations
E. Athanassoula, M. Romero-Gomez, A. Bosma +1
In a series of papers, we propose a theory to explain the formation and properties of rings and spirals in barred galaxies. The building blocks of these structures are orbits guide…