Student Workshop on Integrability

Subleading Regge trajectories in $\mathcal{N}=4$ SYM

Not scheduled

2h

Eötvös Room, Northern Building

Poster Poster

Speaker

Joseph Ventura Kieninger (Humboldt Universität zu Berlin)

Description

This poster presents a novel class of subleading Regge trajectories (with non-orthogonal intercepts) in $\mathcal{N}=4$ SYM using the Quantum Spectral Curve (QSC), an integrability-based technique. I show how the standard application of the QSC, valid for leading trajectories, fails for the examined cases, and propose some crucial modifications to the method, which pass non-trivial consistency checks and are backed up by numerical data.
The studied trajectories appear in both twist-two and higher-twist operator families, and could be an important stepping stone for an identification of the Odderon intercept in $\mathcal{N}=4$ SYM, which has not been done conclusively using resummation techniques.