142 citations · 536 across the 9 of their papers we have counts for
8 papers · 1 filter
Evolution of spiral galaxies in modified gravity: II- Gas dynamics
O. Tiret, F. Combes
The stability of spiral galaxies is compared in modified Newtonian Dynamics (MOND) and Newtonian dynamics with dark matter (DM). We extend our previous simulations that involved pu…
Interacting Galaxies with MOND
O. Tiret, F. Combes
We compare N-body simulations performed in MOND with analogs in Newtonian gravity with dark matter (DM). We have developed a code which solves the Poisson equation in both gravity…
Velocity dispersion around ellipticals in MOND
O. Tiret, F. Combes, G. W. Angus +2
We investigate how different models that have been proposed for solving the dark matter problem can fit the velocity dispersion observed around elliptical galaxies, on either a sma…
Bar formation and galaxy interactions in MOND
O. Tiret, F. Combes
The LCDM model is the most commonly admitted to describe our Universe. In spite of a great success with regard to the large scale structure formation, some problems are still unres…
The velocity distribution of SDSS satellites in MOND
Garry Angus, Benoit Famaey, Olivier Tiret +2
The recent SDSS measured velocity distribution of satellite galaxies has been modelled in the context of MOND. We show that even when the extra constraint of adhering to the projec…
Tidal dwarf galaxies as a test of fundamental physics
G. Gentile, B. Famaey, F. Combes +3
Within the cold dark matter (CDM) framework tidal dwarf galaxies (TDGs) cannot contain dark matter, so the recent results by Bournaud et al. (2007) that 3 rotating TDGs do show sig…