Kavli Affiliate: Hitoshi Murayama | First 5 Authors: Brian Henning, Hitoshi Murayama, Francesco Riva, Jedidiah O. Thompson, Matthew T. Walters | Summary: We present a nonperturbative recipe for directly computing the $S$-matrix in strongly-coupled QFTs. The method makes use of spectral data obtained in a Hamiltonian framework and can be applied to a wide range […]
Continue.. Towards a nonperturbative construction of the $S$-matrix