569 citations · 3.4k across the 27 of their papers we have counts for
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The superconformal bootstrap
Christopher Beem, Madalena Lemos, Pedro Liendo +2
In this work we initiate the conformal bootstrap program for superconformal field theories in four dimensions. We promote an abstract operator-algebraic viewpoint…
A Cheap Alternative to the Lattice?
Matthijs Hogervorst, Slava Rychkov, Balt C. van Rees
We show how to perform accurate, nonperturbative and controlled calculations in quantum field theory in d dimensions. We use the Truncated Conformal Space Approach (TCSA), a Hamilt…
Chiral algebras of class S
Christopher Beem, Wolfger Peelaers, Leonardo Rastelli +1
Four-dimensional N=2 superconformal field theories have families of protected correlation functions that possess the structure of two-dimensional chiral algebras. In this paper, we…
W Symmetry in six dimensions
Christopher Beem, Leonardo Rastelli, Balt C. van Rees
Six-dimensional conformal field theories with supersymmetry are shown to possess a protected sector of operators and observables that are isomorphic to a two-dimensional ch…