583 citations · 1.8k across the 11 of their papers we have counts for
7 papers · 1 filter
Neutrinos as galactic dark matter in the Ursa Major galaxy group?
G. Gentile, H. S. Zhao, B. Famaey
We present the analysis of 23 published rotation curves of disk galaxies belonging to the Ursa Major group of galaxies, with kinematics free of irregularities. The rotation curves…
The wedding of modified dynamics and non-exotic dark matter in galaxy clusters
B. Famaey, G. W. Angus, G. Gentile +2
We summarize the status of Modified Newtonian Dynamics (MOND) in galaxy clusters. The observed acceleration is typically larger than the acceleration threshold of MOND in the centr…
The dwarf galaxy DDO 47: testing cusps hiding in triaxial halos
G. Gentile, A. Burkert, P. Salucci +2
We present HI data of the dwarf galaxy DDO 47, aimed at testing the hypothesis that dark halo triaxiality might induce non-circular motions resulting in rotation curves best fitted…
The dwarf galaxy DDO 47 as a dark matter laboratory: testing cusps hiding in triaxial halos
G. Gentile, A. Burkert, P. Salucci +2
We present an analysis of high resolution HI data of the dwarf galaxy DDO 47, aimed at testing the hypothesis that dark halo triaxiality might induce non-circular motions resulting…
The cored distribution of dark matter in spiral galaxies
G. Gentile, P. Salucci, U. Klein +2
We present the HI data for 5 spiral galaxies that, along with their Halpha rotation curves, are used to derive the distribution of dark matter within these objects. A new method fo…
Cores of Dark Matter Halos Correlate with Disk Scale Lengths
F. Donato, G. Gentile, P. Salucci
We investigate in detail the mass distribution obtained by means of high resolution rotation curves of 25 galaxies of different morphological types. The dark matter contribution to…