216 citations · 371 across the 2 of their papers we have counts for
2 papers
hep-th2016★ 216 cited
4D Scattering Amplitudes and Asymptotic Symmetries from 2D CFT
Clifford Cheung, Anton de la Fuente, Raman Sundrum
We reformulate the scattering amplitudes of 4D flat space gauge theory and gravity in the language of a 2D CFT on the celestial sphere. The resulting CFT structure exhibits an OPE…
hep-th2015★ 155 cited
Natural Inflation and Quantum Gravity
Anton de la Fuente, Prashant Saraswat, Raman Sundrum
Cosmic Inflation provides an attractive framework for understanding the early universe and the cosmic microwave background. It can readily involve energies close to the scale at wh…