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FIELD Phys:StringTheory
DATE October 29 (Mon), 2018
TIME 16:00-17:30
PLACE 8101
SPEAKER Junchen Rong
HOST Song, Jaewon
INSTITUTE Hanyang University
TITLE Bootstrap N=1 superconformal field theories in 2+1 dimensions
ABSTRACT

In this talk, I will explain how to use numerical bootstrap method to study N=1 superconformal field theories in 2+1 dimensions. Applications of this method include studying the critical exponents of the minimal SCFT in (2+1)D (super-Ising model) and Wess-Zumino models with a superpotential term preserving either S_n (permutation group) or SU(N) symmetry. The super-Ising model was argued in [Science 344, no. 6181, 280 (2014)] to describe a quantum critical point (QCP) at the boundary a 3+1D topological superconductor.

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