102 citations · 197 across the 4 of their papers we have counts for
5 papers
WINGS: A WIde-field Nearby Galaxy-cluster Survey. II. Deep optical photometry of 77 nearby clusters
J. Varela, M. D'Onofrio, C. Marmo +10
(Abridged) Context. This is the second paper of a series devoted to the WIde Field Nearby Galaxy-cluster Survey (WINGS). WINGS is a long term project which is gathering wide-field,…
WINGS: a WIde-field nearby Galaxy-cluster survey III. Deep near-infrared photometry of 28 nearby clusters
T. Valentinuzzi, D. Woods, G. Fasano +12
Context. This is the third paper of a series devoted to the WIde-field Nearby Galaxy-cluster Survey (WINGS).WINGS is a long term project aimed at gathering wide-field, multiband im…
Two-component, ideal, self-gravitating fluids: the fractional virial potential energy
R. Caimmi, T. Valentinuzzi
Two-component, ideal, self-gravitating fluids are conceived as macrogases, and the related equation of state is expressed using the virial theorem for subsystems, under the restric…
Toward Understanding the origin of the Fundamental Plane for Early-Type Galaxies
M. D'onofrio, T. Valentinuzzi, L. Secco +2
We present a panoramic review of several observational and theoretical aspects of the modern astrophysical research about the origin of the Fundamental Plane (FP) relation for Earl…
A numerical fit of analytical to simulated density profiles in dark matter haloes
R. Caimmi, C. Marmo, T. Valentinuzzi
Analytical and geometrical properties of generalized power-law (GPL) density profiles are investigated in detail. In particular, a one-to-one correspondence is found between mathem…