发表机构
University of Iceland（冰岛大学）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
本文提出一种普适方法研究渐近 AdS4 背景中 M2 膜与弦的半经典量子化，其对偶于三维 Chern-Simons-物质理论中 Wilson 环，并给出新预言及全息系综选择的新见解。
AI 中文摘要
我们建立了一种普适方法，用于研究渐近 AdS$_{4}$ 背景中探测 M2 膜和基本弦的半经典量子化。在场论方面，它们的配分函数对偶于一类三维 $\mathcal{N}\geq 2$ Chern-Simons-物质理论中半 BPS Wilson 环的真空期望值。利用这一普适方法，我们得到了 Wilson 环半经典行为的新预言，并在可行的情况下，将我们的结果与先前通过超对称局域化获得的表达式进行了匹配。我们还表明，正确的全息系综选择意味着探测 M2 膜的半经典量子化能够给出对偶 Wilson 环在规范群秩 $N$ 下的完整微扰答案。本文是 2025 年 12 月 17 日至 19 日在雅典国立卡波季斯特里安大学举办的“雅典理论物理研讨会：十周年”的会议投稿。
英文摘要
We establish a universal approach for studying the semiclassical quantization of both probe M2-branes and fundamental strings in asymptotically AdS$_{4}$ backgrounds. On the field theory side, their partition functions are dual to the vacuum expectation value of half-BPS Wilson loops of a class of three-dimensional $\mathcal{N}\geq 2$ Chern-Simons-matter theories. Utilizing this universal approach we arrive at novel predictions for the semiclassical behaviour of the Wilson loop or upon availability match our results with the previously obtained expressions via supersymmetric localization. We also show that the correct choice of holographic ensemble suggests that the semiclassical quantization of probe M2-branes yields the full perturbative answer in the rank of the gauge group $N$ for the dual Wilson loop. This is a proceedings contribution to the ''Athens Workshop in Theoretical Physics: 10th Anniversary'', held at the National and Kapodistrian University of Athens on December 17-19 2025.
Comments15 pages, contribution to the proceedings of the Athens Workshop in Theoretical Physics 2025
