Off-critical parafermions and the winding angle distribution of the O(n) model

Grants

Funding Acknowledgements

We are grateful for financial support from the Australian Research Council (ARC). This work was carried out during the visit of three of the authors to the US Mathematical Sciences Research Institute (MSRI, USA), during the Spring 2012 Random Spatial Processes Program. The authors thank the institute for its hospitality and the NSF (grant DMS-0932078) for its financial support. AJG wishes to thank Neal Madras and Mireille Bousquet-Melou for helpful discussions.