返回
Moduli space reconstruction and Weak Gravity
DOI:10.1007/JHEP12(2023)134.png)
摘要
En 中文
We present a method to construct the extended Kahler cone of any Calabi-Yau threefold by using Gopakumar-Vafa invariants to identify all geometric phases that are related by flops or Weyl reflections. In this way we obtain the Kahler moduli spaces of all favorable Calabi-Yau threefold hypersurfaces with h1,1 <= 4, including toric and non-toric phases. In this setting we perform an explicit test of the Weak Gravity Conjecture by using the Gopakumar-Vafa invariants to count BPS states. All of our examples satisfy the tower/sublattice WGC, and in fact they even satisfy the stronger lattice WGC.
Keyword:
Black Holes
Differential and Algebraic Geometry
M-Theory
Superstring Vacua
期刊
IF:
5.5
论文数:
4.0W
被引数:
13.7W
机构
引用论文
A facile, regioselective and controllable bromination of aromatic amines using a CuBr2/Oxone® system
RSC Advances
IF0

