4 papers
Accurate bootstrap bounds from optimal interpolation
Cyuan-Han Chang, Vasiliy Dommes, Petr Kravchuk +2
We develop new methods for approximating conformal blocks as positive functions times polynomials, with applications to the numerical bootstrap. We argue that to obtain accurate bo…
Moments in the CFT Landscape
Li-Yuan Chiang, David Poland, Gordon Rogelberg
We develop a novel numerical bootstrap for unitary, crossing-symmetric conformal field theories, focusing on moment observables defined as weighted averages over conformal data. Pr…
Classifying GNY-like models
Matthew S. Mitchell, David Poland
We perform a systematic classification of (2+1)d Gross--Neveu--Yukawa-like models built out of one or more 4-component Dirac fermions and scalar fields, which preserve an O(…
Bootstrapping the 3d Ising Stress Tensor
Cyuan-Han Chang, Vasiliy Dommes, Rajeev S. Erramilli +6
We compute observables of the critical 3d Ising model to high precision by applying the numerical conformal bootstrap to mixed correlators of the leading scalar operators and…