190 citations · 1k across the 18 of their papers we have counts for
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hep-th2015★ 2 cited
Topological charges in 2d N=(2,2) theories and massive BPS states
Daniel S. Park
We study how charges of global symmetries that are manifest in the ultra-violet definition of a theory are realized as topological charges in its infra-red effective theory for two…
hep-th2015★ 99 cited
The equivariant A-twist and gauged linear sigma models on the two-sphere
Cyril Closset, Stefano Cremonesi, Daniel S. Park
We study two-dimensional supersymmetric gauged linear sigma models (GLSM) on the -deformed sphere, , which is a one-parameter deformation of the -t…
hep-th2015★ 171 cited
On the Defect Group of a 6D SCFT
Michele Del Zotto, Jonathan J. Heckman, Daniel S. Park +1
We use the F-theory realization of 6D superconformal field theories (SCFTs) to study the corresponding spectrum of stringlike, i.e. surface defects. On the tensor branch, all of th…