no code implementations • 22 Aug 2017 • Miguel F. Paulos, Joao Penedones, Jonathan Toledo, Balt C. van Rees, Pedro Vieira
We consider constraints on the S-matrix of any gapped, Lorentz invariant quantum field theory in 3+1 dimensions due to crossing symmetry, analyticity and unitarity.
High Energy Physics - Theory
no code implementations • 11 May 2017 • Anatoly Dymarsky, Joao Penedones, Emilio Trevisani, Alessandro Vichi
We study correlation functions of a conserved spin-1 current $J_\mu$ in three dimensional Conformal Field Theories (CFTs).
High Energy Physics - Theory Statistical Mechanics Strongly Correlated Electrons
no code implementations • 20 Jul 2016 • Miguel F. Paulos, Joao Penedones, Jonathan Toledo, Balt C. van Rees, Pedro Vieira
The idea is to consider QFT in hyperbolic space and study correlation functions of its boundary operators.
High Energy Physics - Theory
1 code implementation • 22 Apr 2014 • Miguel S. Costa, Vasco Goncalves, Joao Penedones
We develop the embedding formalism to describe symmetric traceless tensors in Anti-de Sitter space.
High Energy Physics - Theory
