2000 character limit reached
One-loop string corrections for AdS Kaluza-Klein amplitudes (2008.01109v2)
Published 3 Aug 2020 in hep-th
Abstract: We discuss the string corrections to one-loop amplitudes in AdS$_5\times$S$5$, focussing on their expressions in Mellin space. We present the leading $(\alpha')3$ corrections to the family of correlators $\langle \mathcal{O}_2 \mathcal{O}_2 \mathcal{O}_p \mathcal{O}_p \rangle$ at one loop and begin the exploration of the form of correlators with multiple channels. From these correlators we extract some string corrections to one-loop anomalous dimensions of families of operators of low twist.