39 citations · 127 across the 6 of their papers we have counts for
6 papers
Connection Between Minimum of Solubility and Temperature of Maximum Density in an Associating Lattice Gas Model
Marcia M. Szortyka, Maurício Girardi, Vera B. Henriques +1
In this paper we investigate the solubility of a hard - sphere gas in a solvent modeled as an associating lattice gas (ALG). The solution phase diagram for solute at 5% is compared…
Dynamic Transitions in a Two Dimensional Associating Lattice Gas Model
Marcia M. Szortyka, Vera Henriques, Mauricio Girardi +1
Using Monte Carlo simulations we investigate some new aspects of the phase diagram and the behavior of the diffusion coefficient in an associating lattice gas (ALG) model on differ…
Diffusion Anomaly in a three dimensional lattice gas
Mauricio Girardi, Marcia Szortyka, Marcia C. Barbosa
We investigate the relation between thermodynamic and dynamic properties of an associating lattice gas (ALG) model. The ALG combines a three dimensional lattice gas with particles…
Liquid polymorphism and density anomaly in a three-dimensional associating lattice gas
Mauricio Girardi, Aline L. Balladares, Vera B. Henriques +1
We investigate the phase diagram of a three-dimensional associating gas model. This model combines orientational ice-like interactions and ``van der Waals'' that might be r…
Galaxies in group and field environments: a comparison of optical-NIR luminosities and colors
M. Girardi, F. Mardirossian, C. Marinoni +2
We compare properties of galaxies in loose groups with those in field environment by analyzing the Nearby Optical Galaxy (NOG) catalog of galaxy systems. We consider as group galax…
Morphology and luminosity segregation of galaxies in nearby loose groups
M. Girardi, E. Rigoni, F. Mardirossian +1
We study morphology and luminosity segregation of galaxies in loose groups. We analyze the two catalogs of groups which have been identified in the Nearby Optical Galaxy (NOG) samp…