English

Four-point boundary connectivities in critical two-dimensional percolation from conformal invariance

Statistical Mechanics 2018-12-24 v2 High Energy Physics - Theory

Abstract

We conjecture an exact form for an universal ratio of four-point cluster connectivities in the critical two-dimensional QQ-color Potts model. We also provide analogous results for the limit Q1Q\rightarrow 1 that corresponds to percolation where the observable has a logarithmic singularity. Our conjectures are tested against Monte Carlo simulations showing excellent agreement for Q=1,2,3Q=1,2,3.

Keywords

Cite

@article{arxiv.1806.02330,
  title  = {Four-point boundary connectivities in critical two-dimensional percolation from conformal invariance},
  author = {Giacomo Gori and Jacopo Viti},
  journal= {arXiv preprint arXiv:1806.02330},
  year   = {2018}
}

Comments

29 pages, 9 Figures. Published version: improved discussion, additional numerical tests and references