WebThis thesis investigates the properties of quantum eld theory with Chern-Simons interac-tion in three spacetime dimension. We focus on their symmetries and anomalies. We nd many … WebNov 24, 1996 · In addition, we review how it can be re-derived from string duality. Comments: Proceedings of 1996 Trieste Spring School on String Theory, 37p, 22 figs, …
The "duality tree" of Seiberg dual theories for F 0 , it is in the ...
WebRecall that gauge transformations form the group of local symmetries with which all physically meaningful expressions must be invariant. In GU, (2.1) is regarded as the group of homogeneous gauge transformations sitting inside a larger group de ned as follows. Let Abe the space of connectionsd on S(U). The bundle S(U) has a canonical spin ... WebDec 28, 2024 · Since topological operators are natural generalizations of global symmetries, we discuss evidence for their absence in a consistent theory of quantum gravity. Download to read the full article text References D. Gaiotto, A. Kapustin, N. Seiberg and B. Willett, Generalized Global Symmetries, JHEP 02 (2015) 172 [ arXiv:1412.5148] [ INSPIRE ]. inloop douche cabines
M-theory and Seiberg-Witten curves: orthogonal and …
WebGlobal Symmetries • Ordinary global symmetries –Act on local operators –The charged states are particles • Generalized global symmetries –The charged operators are lines, surfaces, etc. –The charged objects are strings, domain walls, etc. • It is intuitively clear and many people will feel that they have known it. WebSignificance of these symmetries • Consequence: selection rules, e.g. in compact space the vev of a charged line wrapping a nontrivial cycle vanishes [Witten]. • Dual theories must have the same global symmetries. (They often have different gauge symmetries.) –The one-form symmetries are typically electric on one side WebIn this thesis we review Seiberg-Witten theory in N= 2 supersymmetric Yang-Mills theory. In their seminal work, Seiberg and Witten derived the Wilsonian low-energy e ective action of … mockup work shirt