Exact calculation of the local height probabilities in the body-centred sos model

Abstract

The local height probabilities Paand the mean square height average (h2) are calculated exactly for the smooth phase of the body-centred solid-on-solid model. Near criticality Pa˜ K'(-t)1/4and (h2)˜ K” (-t)-1/2, where t is the deviation from criticality parameter and K', K” are constants specified in the text. © 1986 IOP Publishing Ltd.