A log-quadratic relation between the nuclear black hole masses and velocity dispersions of galaxies
A log-quadratic relation between the nuclear black hole masses and velocity dispersions of galaxies
We demonstrate that a log-linear relation does not provide an adequate description of the correlation between the masses of Super-Massive Black-Holes (SMBH, M bh ) and the velocity dispersions of their host spheroid (σ).An unknown relation between log M bh and log σ may be expanded to second order to …