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微扰边界共形场论中的有限尺寸效应

高能物理 - 理论 2009-10-16 v1

作者: P. Dorey , M. Pillin , A. Pocklington , I. Runkel , R. Tateo , G. M. T. Watts

在 arXiv 上查看 ↗ PDF ↗

摘要

我们讨论了 1+1 维中具有非平凡边界条件的简单可积量子场论的有限尺寸性质。推导了具有不同边界条件的模型的柱面配分函数之间的新的离临界恒等式。

关键词

boundary conformal field theory finite-size effects integrable quantum field theory cylinder partition functions off-critical identities

引用

@article{arxiv.hep-th/0010278,
  title  = {Finite size effects in perturbed boundary conformal field theories},
  author = {P. Dorey and M. Pillin and A. Pocklington and I. Runkel and R. Tateo and G. M. T. Watts},
  journal= {arXiv preprint arXiv:hep-th/0010278},
  year   = {2009}
}

备注

7 pages, 11 figures, JHEP proceedings style. Uses epsfig, amssymb. Talk given at the conference `Nonperturbative Quantum Effects 2000', Paris