TWAC: THz Wave Accelerating Cavity for ultrafast science Imatge Funding agency European Comission Reference HORIZON-EIC-2021-PATHFINDEROPEN-01-101046504 Period dv., 01/04/2022 - 12:00 - dt., 31/03/2026 - 12:00 P.I. at IMB-CNM Guardiola Salmeron, Consuelo