IFLYSIB 05383
INSTITUTO DE FISICA DE LIQUIDOS Y SISTEMAS BIOLOGICOS
Unidad Ejecutora - UE
artículos
Título:
Genetic algorithm for the pair distribution function of the electron gas
Autor/es:
VERICAT, FERNANDO; STOICO, CÉSAR O.; CARLEVARO, C. MANUEL; RENZI, DANILO G.
Revista:
INTERDISCIPLINARY SCIENCES: COMPUTATIONAL LIFE SCIENCES
Editorial:
Springer
Referencias:
Lugar: Bromont, Quebec; Año: 2010
ISSN:
1913-2751
Resumen:
The pair distribution function of the electron gas is calculated using a parameterized generalization of hypernetted chain approximation with the parameters being obtained by optimizing the system energy with a genetic algorithm. The functions so obtained are compared with Monte Carlo simulations performed by other authors in its variational and diffusion versions showing a very good agreement especially with the diffusion Monte Carlo results.
