Anton Kapustin is a Russian mathematical physicist, now a Professor at Caltech University in USA. His works include the study of noncommutative analogues of ADHM construction, homological mirror symmetry, derived categories of coherent sheaves on algebraic varieties, Landau-Ginzburg models, TQFT-s and Langlands duality.
A popular exposition of formal deformation quantization with emphasis of the stringy Poisson sigma-model-construction:
On topological quantum field theory:
On Rozansky-Witten theory as a boundary field theory:
On the relation between Rozansky-Witten theory and Chern-Simons theory:
On boundary conditions for abelian Chern-Simons theory:
Anton Kapustin, Natalia Saulina: Topological boundary conditions in abelian Chern-Simons theory, Nucl. Phys. B 845 (2011) 393-435 [arXiv:1008.0654, doi:10.1016/j.nuclphysb.2010.12.017]
Anton Kapustin: Ground-state degeneracy for abelian anyons in the presence of gapped boundaries, Phys. Rev. B 89 (2014) 125307 [arXiv:1306.4254, doi:10.1103/PhysRevB.89.125307]
On surface-defects in (abelian) Chern-Simons theory and rational 2d conformal field theory:
On generalized global symmetries:
On the theta angle in QCD:
Last revised on December 30, 2024 at 16:31:34. See the history of this page for a list of all contributions to it.