THE NEW MEAN FIELD RENORMALIZATION GROUP FROM EFFECTIVE FIELD THEORY
1995 ◽
Vol 09
(24)
◽
pp. 1617-1621
◽
Keyword(s):
The new mean field renormalization group is used to study the Ising model through the calculation of the order parameter by means of the effective field theory based on Callen–Suzuki identity. By considering one- and two-spin clusters, better results are obtained when compared to the previous treatment using the usual mean field approximation.
2021 ◽
pp. 357-390
Keyword(s):
Keyword(s):
1984 ◽
Vol 17
(1)
◽
pp. 51-71
◽
Keyword(s):
2004 ◽
Vol 13
(07)
◽
pp. 1413-1418
◽
2000 ◽
Vol 663-664
◽
pp. 513c-516c
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Keyword(s):
1994 ◽
Vol 08
(28)
◽
pp. 3963-3986