Search Results for author: Ying-Hsuan Lin

Found 4 papers, 0 papers with code

Carving Out the End of the World or (Superconformal Bootstrap in Six Dimensions)

no code implementations15 May 2017 Chi-Ming Chang, Ying-Hsuan Lin

We bootstrap ${\cal N}=(1, 0)$ superconformal field theories in six dimensions, by analyzing the four-point function of flavor current multiplets.

High Energy Physics - Theory

Bootstrapping the Spectral Function: On the Uniqueness of Liouville and the Universality of BTZ

no code implementations1 Feb 2017 Scott Collier, Petr Kravchuk, Ying-Hsuan Lin, Xi Yin

We introduce spectral functions that capture the distribution of OPE coefficients and density of states in two-dimensional conformal field theories, and show that nontrivial upper and lower bounds on the spectral function can be obtained from semidefinite programming.

High Energy Physics - Theory

(2,2) Superconformal Bootstrap in Two Dimensions

no code implementations17 Oct 2016 Ying-Hsuan Lin, Shu-Heng Shao, Yifan Wang, Xi Yin

We find a simple relation between two-dimensional BPS N=2 superconformal blocks and bosonic Virasoro conformal blocks, which allows us to analyze the crossing equations for BPS 4-point functions in unitary (2, 2) superconformal theories numerically with semidefinite programming.

High Energy Physics - Theory

Modular Bootstrap Revisited

no code implementations22 Aug 2016 Scott Collier, Ying-Hsuan Lin, Xi Yin

We constrain the spectrum of two-dimensional unitary, compact conformal field theories with central charge c > 1 using modular bootstrap.

High Energy Physics - Theory Strongly Correlated Electrons

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