4 papers
Comparison of the Black Hole and Fermion Ball Scenarios of the Galactic Center
Neven Bilic, Faustin Munyaneza, Gary B. Tupper +1
After discussion of the properties of degenerate fermion balls, we analyze the orbit of the star S0-1, which has a projected distance of ~5 light-days to Sgr A*, in the supermassiv…
Does Dark Matter at the Center and in the Halo of the Galaxy Consist of the Same Particles?
Neven Bilic, Faustin Munyaneza, Gary B. Tupper +1
After a discussion of the properties od degenerate fermion balls, we analize the orbits of the star S0-1, which has the smallest projected distance to Sgr A*, in the supermassive b…
Heavy neutrino dark matter in the solar system
F. Munyaneza, R. D. Viollier
We study a simple model of dark matter that is gravitationally clustered around the sun in the form of a spherical halo of a degenerate gas of heavy neutrinos. It is shown that for…
Emission spectrum of Sagittarius A and the neutrino ball scenario
Faustin Munyaneza, Raoul D. Viollier
The emission spectrum of the supermassive compact dark object at the Galactic center is calculated in the framework of standard thin accretion disk theory assuming that the compact…