Phase behaviour and the random phase approximation for ultrasoft restricted primitive models
نویسندگان
چکیده
منابع مشابه
Phase behaviour and the random phase approximation for ultrasoft restricted primitive models.
Phase separation of the ultrasoft restricted primitive model (URPM) with gaussian charges is re-investigated in the random phase approximation (RPA)--the "Level A" approximation discussed by Nikoubashman, Hansen, and Kahl [J. Chem. Phys. 137, 094905 (2012)]. We find that the RPA predicts a region of low temperature vapour-liquid coexistence, with a critical density much lower than that observed...
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 2013
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.4791635