Finite-Time Amplitudes In Matrix Theory

  title={Finite-Time Amplitudes In Matrix Theory},
  author={\Oyvind Tafjord and Vipul Periwal},
We evaluate one-loop finite-time amplitudes for graviton scattering in Matrix theory and compare to the corresponding amplitudes in supergravity. We find agreement for arbitrary time intervals at leading order in distance, providing a functional agreement between su-pergravity and Matrix theory. At subleading order, we find corrections to the effective… CONTINUE READING