One-loop string amplitudes in AdS${}_5\times$S${}^5$: Mellin space and sphere splitting

F. Aprile, J. M. Drummond, R. Glew +1

We study string corrections to one-loop amplitudes of single-particle operators ${\mathcal{O}}_p$ in $Ad{S}_5\times S^5$. The tree-level correlators in supergravity enjoy an accidental 1…