Ballone-Pastore-Galli-Gazzillo

The Ballone-Pastore-Galli-Gazzillo (BPGG) closure relation (1986) (Eq. 3.8 Ref. 1), developed for hard sphere mixtures, is given by

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where s = 15 / 8. It has its origin in the Martynov-Sarkisov closure (s = 2). Notice that for s = 1 this reduces to the hyper-netted chain closure.

[edit] References P. Ballone; G. Pastore; G. Galli; D. Gazzillo "Additive and non-additive hard sphere mixtures" Molecular Physics, 59 275 (1986) Retrieved from "http://www.sklogwiki.org/SklogWiki/index.php/Ballone-Pastore-Galli-Gazillo" Category: Integral equations