论文标题
Virasoro在大交换维度处
Virasoro blocks at large exchange dimension
论文作者
论文摘要
在本文中，当操作员交换尺寸与块的其他参数依赖性相比，我们分析了极限中的Virasoro共形块。我们通过使用Zamolodchikov的递归关系来做到这一点。我们在艾森斯坦序列表示中的准模型形式方面，在大型交换构型形式的大型交换构型中，在大量交换构型中的逆功率扩展中发现了一个巨大的简化解决方案。我们将该解决方案与以前使用AGT对应关系获得的现有结果进行了比较。
In this paper, we analyze Virasoro conformal blocks in the limit when the operator exchange dimension is taking to be large in comparison with the other parameters dependence of the block. We do this by using Zamolodchikov's recursion relations. We found a dramatically simplified solution at leading order in an inverse power expansion in large exchange conformal dimension in terms of a quasi-modular form in an Eisenstein series representation. We compare this solution with existing results obtained previously by using AGT correspondence.
