Title of article
Low-temperature effective potential of the Ising model Original Research Article
Author/Authors
Andrea Pelissetto، نويسنده , , Ettore Vicari، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
15
From page
639
To page
653
Abstract
We study the low-temperature effective potential of the Ising model. We evaluate the three-point and four-point zero-momentum renormalized coupling constants that parametrize the expansion of the effective potential near the coexistence curve. These results are obtained by a constrained analysis of the ϵ-expansion that uses accurate estimates for the two-dimensional Ising model.
Keywords
* field theory , * Ising model , * critical phenomena , * Broken phase , * Effective potential , * n-point renormalized coupling constants , * ?-expansion
Journal title
Nuclear Physics B
Serial Year
1999
Journal title
Nuclear Physics B
Record number
881309
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