Uche, O.U.; Stillinger, F.H.; Torquato, S. - In: Physica A: Statistical Mechanics and its Applications 360 (2006) 1, pp. 21-36
The pair correlation function g2(r) provides a basic geometric descriptor for many-particle systems. It must obey two …, and a contact δ plus step pair correlation function. Results indicate that the former target function is realizable up to …