English

CFTs of SLEs: the radial case

Mathematical Physics 2008-11-26 v1 Statistical Mechanics High Energy Physics - Theory math.MP Probability

Abstract

We present a relation between conformal field theories (CFT) and radial stochastic Schramm-Loewner evolutions (SLE) similar to that we previously developed for the chordal SLEs. We construct an important local martingale using degenerate representations of the Virasoro algebra. We sketch how to compute derivative exponants and the restriction martingales in this framework. In its CFT formulation, the SLE dual Fokker-Planck operator acts as the two-particle Calogero hamiltonian on boundary primary fields and as the dilatation operator on bulk primary fields localized at the fixed point of the SLE map.

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Cite

@article{arxiv.math-ph/0310032,
  title  = {CFTs of SLEs: the radial case},
  author = {Michel Bauer and Denis Bernard},
  journal= {arXiv preprint arXiv:math-ph/0310032},
  year   = {2008}
}

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11 pages