Apr 18 – 22, 2022
Europe/Zurich timezone

The goal of this workshop is to bring together specialists working on S-matrix theory and related topics, such as the conformal bootstrap, 2D integrable S-matrices, lattice field theory, effective field theories and flux tubes, dispersion relations approaches and string theory amplitudes.

This is the fourth edition of this workshop. It will take place at the Peninsula Hotel in Agia Pelagia - Heraklion, Crete.

The previous three took place in  EPFL , Azores, and ICTP-SAIFR accordingly. The workshop is supported by the Simons Bootstrap collaboration.


  • Andrea Guerrieri (Tel Aviv U)
  • João Penedones (EPFL)
  • Balt van Rees (Ecole Polytechnique, CPHT)
  • Pedro Vieira (Perimeter Inst, ICTP-SAIFR)
  • Alexander Zhiboedov (CERN)