Gupta, Sourendu ; Irbäck, A. (1992) Physics beyond instantons. Measuring the physical correlation length Physics Letters B, 286 (1-2). pp. 112-117. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(92)90167-3
Abstract
In broken-symmetry phases of models with discrete global symmetry, the physical correlation length can be measured using time-slice correlators projected to non-zero momenta. A transfer matrix based argument is used to construct the finite-size scaling for this quantity. We extract the correlation length for the two-dimensional ten-state Potts model by this means, and the surface tension from the zero-momentum correlator.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 66134 |
| Deposited On: | 21 Oct 2011 09:08 |
| Last Modified: | 21 Oct 2011 09:08 |
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