Space-time, Quantum Mechanics and Scattering Amplitudes

          @misc{ scivideos_PIRSA:10080022,
            doi = {},
            url = {https://pirsa.org/10080022},
            author = {Cachazo, Freddy and Arkani-Hamed, Nima},
            keywords = {},
            language = {en},
            title = {Space-time, Quantum Mechanics and Scattering Amplitudes},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2010},
            month = {aug},
            note = {PIRSA:10080022 see, \url{https://scivideos.org/pirsa/10080022}}
          }