AI 中文总结
本文从镜像热力学贝塞耳假设(TBA)方程出发,推导拉蒙德 - 拉蒙德情形下的量子谱曲线(QSC),描述了TBA背后的Y系统及其间断关系,为后续推导T系统和QSC奠定基础。
AI 中文摘要
镜像热力学贝塞耳假设(TBA)描述了由拉蒙德 - 拉蒙德(RR)和内夫 - 施瓦茨 - 内夫 - 施瓦茨(NSNS)通量混合支持的$\text{AdS}_3\times\text{S}^3\times \text{T}^4$超弦的能谱。近年来,针对拉蒙德 - 拉蒙德情形下的量子谱曲线(QSC)公式提出了一个猜想。本文从镜像TBA方程开始推导拉蒙德 - 拉蒙德QSC。我们描述了TBA背后的Y系统及其在纯RR背景下的间断关系。这为T系统和量子谱曲线的推导奠定了基础,后续论文将给出相关内容。
英文摘要
The mirror Thermodynamic Bethe Ansatz (TBA) describes the spectrum of $\text{AdS}_3\times\text{S}^3\times \text{T}^4$ superstrings supported by a mixture of Ramond-Ramond (RR) and Neveu-Schwarz-Neveu-Schwarz (NSNS) flux. In recent years, a conjecture was put forward regarding the Quantum Spectral Curve (QSC) formulation in the Ramond-Ramond case. In this paper, we initiate the derivation of the Ramond-Ramond QSC from the mirror TBA equations. We describe the Y-system underlying the TBA and its discontinuity relations for pure-RR backgrounds. This provides the foundation for the derivation of the T-system and the Quantum Spectral Curve, which will be presented in a follow-up paper.
Comments68 pages, 6 figures. v2: Typos corrected