All-loop-orders relation between Regge limits of N $$ \mathcal{N} $$ = 4 SYM and N $$ \mathcal{N} $$ = 8 supergravity four-point amplitudes

All-loop-orders relation between Regge limits of N $$ \mathcal{N} $$ = 4 SYM and N $$ \mathcal{N} $$ = 8 supergravity four-point amplitudes

Abstract We examine in detail the structure of the Regge limit of the (nonplanar) N $$ \mathcal{N} $$ = 4 SYM four-point amplitude. We begin by developing a basis of color factors C ik suitable for the Regge limit of the amplitude at any loop order, and then calculate explicitly the coefficients of...

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Bibliographic Details
Main Author: Stephen G. Naculich
Format: Article
Language:English
Published: SpringerOpen 2021-02-01
Series:Journal of High Energy Physics
Subjects:
Extended Supersymmetry
Scattering Amplitudes
Supergravity Models
Supersymmetric Gauge Theory
Online Access:https://doi.org/10.1007/JHEP02(2021)044

Internet

https://doi.org/10.1007/JHEP02(2021)044

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