BCJ duality and double copy in the closed string sector by Ochirov, A, Tourkine, P

On the null origin of the ambitwistor string by Casali, E, Tourkine, P

Windings of twisted strings by Casali, E, Tourkine, P

One-loop monodromy relations on single cuts by Ochirov, A, Tourkine, P, Vanhove, P

The complex null string, Galilean conformal algebra and scattering equations by Casali, E, Herfray, Y, Tourkine, P

Two-loop scattering amplitudes from the Riemann sphere by Geyer, Y, Mason, L, Monteiro, R, Tourkine, P

One-loop amplitudes on the Riemann sphere by Geyer, Y, Mason, L, Monteiro, R, Tourkine, P