The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Photo of Anders Irbäck

Anders Irbäck

Professor

Photo of Anders Irbäck

Physics beyond instantons. Measuring the physical correlation length

Author

  • Sourendu Gupta
  • A. Irbäck

Summary, in English

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.

Publishing year

1992-07-23

Language

English

Pages

112-117

Publication/Series

Physics Letters B

Volume

286

Issue

1-2

Document type

Journal article

Publisher

Elsevier

Topic

  • Other Physics Topics

Status

Published

ISBN/ISSN/Other

  • ISSN: 0370-2693