负水平仿射特征标与非临界弦的椭圆亏格
高能物理 - 理论
2023-09-18 v3
摘要
我们从弦的世界面理论视角研究六维超共形场论的非临界弦的椭圆亏格。我们针对这些椭圆亏格提出了一个基于与 6d 规范群相关的负水平仿射李代数特征标的一般性猜想,并为该猜想在通过 F 理论紧致化于 Hirzebruch 底上的椭圆纤维化 Calabi-Yau 流形所得的 6d 理论中的有效性提供了充分证据。基于我们的猜想,我们获得了许多椭圆亏格的新闭式结果,并表明我们的结果在沿 Higgsing 树移动时能一致地特化。
引用
@article{arxiv.2211.14601,
title = {Affine characters at negative level and elliptic genera of non-critical strings},
author = {David Jaramillo Duque and Amir-Kian Kashani-Poor},
journal= {arXiv preprint arXiv:2211.14601},
year = {2023}
}
备注
45 pages, many tables; v2: typos corrected, new closed form results for the elliptic genera of a B4 and an E7 theory conjectured; v3: version published in JHEP, link to Mathematica readable file containing negative level affine characters underlying computations in paper included