Shankaranarayanan, Subramaniam Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
0608224.pdf (Preprint), 221KB
Sriramkumar, L., & Shankaranarayanan, S. (2006). Path integral duality and Planck scale corrections to the primordial spectrum in exponential inflation. Journal of High Energy Physics, 2006(12): 050.