55 citations · 93 across the 3 of their papers we have counts for
4 papers
Entropy Multiparticle Correlation Expansion for a Crystal
Santi Prestipino, Paolo V. Giaquinta
As first shown by H. S. Green in 1952, the entropy of a classical fluid of identical particles can be written as a sum of many-particle contributions, each of them being a distinct…
Ground state of weakly repulsive soft-core bosons on a sphere
Santi Prestipino, Paolo V. Giaquinta
We study a system of penetrable bosons embedded in a spherical surface. Under the assumption of weak interaction between the particles, the ground state of the system is, to a good…
Residual Multiparticle Entropy for a Fractal Fluid of Hard Spheres
Andrés Santos, Franz Saija, Paolo V. Giaquinta
The residual multiparticle entropy (RMPE) of a fluid is defined as the difference, , between the excess entropy per particle (relative to an ideal gas with the same temperature…
Hexatic phase and water-like anomalies in a two-dimensional fluid of particles with a weakly softened core
Santi Prestipino, Franz Saija, Paolo V. Giaquinta
We study a two-dimensional fluid of particles interacting through a spherically-symmetric and marginally soft two-body repulsion. This model can exist in three different crystal ph…