Analytical and non-analytical corrections to finite-size scaling
- 21 October 1987
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 20 (15) , 5325-5333
- https://doi.org/10.1088/0305-4470/20/15/044
Abstract
Using conformal invariance the author calculates finite-size corrections to the scaled spectra of one-dimensional quantum chains at the critical point. An explicit application to the Ising and three-state Potts model gives good agreement with analytical and numerical results, respectively.Keywords
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