The SAGEX review on scattering amplitudes*
Gabriele Travaglini, Andreas Brandhuber, Patrick Dorey, Tristan McLoughlin, Samuel Abreu, Zvi Bern, N. E. J. Bjerrum-Bohr, J. Blümlein, Ruth Britto, John Joseph M. Carrasco, Dmitry Chicherin, Marco Chiodaroli, P.H. Damgaard, Vittorio Del Duca, Lance J. Dixon, Daniele Dorigoni, Claude Duhr, Yvonne Geyer, Michael Green, Enrico Herrmann, Paul Heslop, Henrik Johansson, G.P. Korchemsky, David A. Kosower, Lionel Mason, Ricardo Monteiro, Donal O’Connell, Γεώργιος Παπαθανασίου, Ludovic Planté, Jan Plefka, Andrea Puhm, Ana-Maria Raclariu, Radu Roiban, Carsten Schneider, Jaroslav Trnka, Pierre Vanhove, Congkao Wen, Chris D. White
Abstract
Abstract This is an introduction to, and invitation to read, a series of review articles on scattering amplitudes in gauge theory, gravity, and superstring theory. Our aim is to provide an overview of the field, from basic aspects to a selection of current (2022) research and developments.