An asymptotically free S-matrix for large-N QCD

by Marco Bochicchio

Thursday 11 Jun 2015, 15:00 → 16:00 Europe/Rome

248 (Building C, first floor)

Basing on a topological twistorial string theory we construct certain S-matrix amplitudes that are both factorized on linearly rising Regge trajectories and are asymptotically free, as opposed to all the previously known string models. We argue that the aforementioned twistor string is in fact the QCD string at large N.