Name: Higher-twist Regge spectroscopy in N = 4 SYM
Start: 2023-12-05T14:00:00+01:00
End: 2023-12-05T16:00:00+01:00
Location: CERN

Description

We study a family of higher-twist Regge trajectories in N=4 SYM theory using integrability techniques. We explore the many-sheeted Riemann surface connecting the different trajectories and show the interplay between the degenerate non-local operators known as horizontal trajectories. We resolve their degeneracy analytically by computing the first non-trivial order of the Regge intercept at weak coupling, which exhibits new behaviour: it depends linearly on the coupling. This is consistent with our numerics, which interpolate all the way to strong coupling.

61053603623

Elena Gianolio

Luigi Tizzano, Shota Komatsu, Ethan Martin Torres, Ruben Monten, Pascal Pignereau

87794299

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Higher-twist Regge spectroscopy in N = 4 SYM

by Michelangelo Preti

4/2-037 - TH meeting room

CERN