8 citations · 21 across the 6 of their papers we have counts for
6 papers
R-Twisting, Fibered Knots, and Gauge Theories
Shi Cheng
We argue that R-twisting implies the Seiberg-Witten curves of 4d Argyres-Douglas theories could be combined with the R-twisted circle to form the mapping tori of torus knots, inspi…
3d theories and plumbing graphs: adding matter, gauging, and new dualities
Shi Cheng, Piotr Sułkowski
Recently, a large class of 3d gauge theories with mixed Chern-Simons levels, corresponding to plumbing 3-manifolds, has been identified. In this paper we generali…
Refined open topological strings revisited
Shi Cheng, Piotr Sułkowski
In this work we verify consistency of refined topological string theory from several perspectives. First, we advance the method of computing refined open amplitudes by means of geo…
Mirror Symmetry and Mixed Chern-Simons Levels for Abelian 3d theories
Shi Cheng
We study the mirror symmetry of abelian 3d theories with mixed Chern-Simons levels by turning them into theories that are defined as copies…
Refined topological vertex for a 5D gauge theory with antisymmetric matter
Shi Cheng, Sung-Soo Kim
We consider Type IIB 5-brane web diagrams for a 5D gauge theory with an antisymmetric hypermultiplet and fundamental hypermultiplets. The corresponding 5-branes can b…
Off-shell D-Brane/F-Theory Effective Superpotentials and Ooguri-Vafa Invariants of Several Compact Calabi-Yau Manifolds
Shi Cheng, Feng-Jun Xu, Fu-Zhong Yang
According to the generalized GKZ system for CY manifold with brane and the open-closed Mirror map, We calculate the off-shell D-Brane/F-Theory effective superpotentials and Ooguri-…