Sine-Square Deformation and its Relevance to String Theory

Sine-Square Deformation and its Relevance to String Theory
复制标题

正弦平方变形及其与弦理论的相关性

DOI:
10.1142/s0217732315500923
复制
发表时间:
2014
期刊:
arXiv: High Energy Physics - Theory
影响因子:
--
通讯作者:
T. Tada
T. Tada
中科院分区:
--
文献类型:
--
作者:
T. Tada

文献摘要

参考文献

被引文献

相似文献

正弦平方变形是最近在某些统计模型中发现的一种对耦合强度的调制,本文在二维共形场理论的背景下讨论了正弦平方变形,并特别注意了开/闭弦对偶。这种变形被证明是不平凡的,并导致了世界表度规中的分歧。并对形变理论的真空结构进行了研究。这里倡导的方法可能会通过世界页表动力学提供对弦对偶的理解。
Sine-square deformation, a recently found modulation of the coupling strength in certain statistical models, is discussed in the context of two-dimensional conformal field theories, with particular attention to open/closed string duality. This deformation is shown to be non-trivial and leads to a divergence in the worldsheet metric. The structure of the vacua of the deformed theory is also investigated. The approach advocated here may provide an understanding of string duality through the worldsheet dynamics.
DOI: --
发表时间: 2018
期刊:
影响因子: --
作者:
杉﨑研司;豊田和男;佐藤和信;塩見大輔;工位武治;Hosho Katsura
通讯作者: Hosho Katsura