Applications of Subleading-color Amplitudes in N=4 SYM Theory

Abstract

A number of features and applications of subleading color amplitudes of N=4 SYM theory are reviewed. Particular attention is given to the IR divergences of the subleading-color amplitudes, the relationships of N=4 SYM theory to N=8 supergravity, and to geometric interpretations of one-loop subleading color and N^k MHV amplitudes of N=4 SYM theory.

39 pages; v2: minor corrections

References in corpus (33)

• New Relations for Gauge-Theory Amplitudes
• Gluon scattering amplitudes at strong coupling
• Conformal properties of four-gluon planar amplitudes and Wilson loops
• MHV Amplitudes in N=4 Super Yang-Mills and Wilson Loops
• Local Integrals for Planar Scattering Amplitudes
• Factorization constraints for soft anomalous dimensions in QCD scattering amplitudes
• The Complete Planar S-matrix of N=4 SYM as a Wilson Loop in Twistor Space
• Comments on operators with large spin
• The Two-loop Soft Anomalous Dimension Matrix and Resummation at Next-to-next-to Leading Pole
• The Two-loop Anomalous Dimension Matrix for Soft Gluon Exchange
• Manifest Ultraviolet Behavior for the Three-Loop Four-Point Amplitude of N=8 Supergravity
• Is N = 8 Supergravity Ultraviolet Finite?
• Gravity and Yang-Mills Amplitude Relations
• Stringy KLT relations, global symmetries, and E_7(7) violation
• Scattering amplitudes: the most perfect microscopic structures in the universe
• KLT relations from the Einstein-Hilbert Lagrangian
• New Identities among Gauge Theory Amplitudes
• MHV Diagrams in Momentum Twistor Space
• Constraints and Generalized Gauge Transformations on Tree-Level Gluon and Graviton Amplitudes
• Matter Dependence of the Three-Loop Soft Anomalous Dimension Matrix
• Eliminating spurious poles from gauge-theoretic amplitudes
• Two-loop graviton scattering relation and IR behavior in N=8 supergravity
• Four-point Amplitudes in N=8 Supergravity and Wilson Loops
• Note on graviton MHV amplitudes
• The Six-Point NMHV amplitude in Maximally Supersymmetric Yang-Mills Theory
• Subleading-color contributions to gluon-gluon scattering in N=4 SYM theory and relations to N=8 supergravity
• Anomalous Dimensions from a Spinning D5-Brane
• Twistor diagram recursion for all gauge-theoretic tree amplitudes
• Amplitudes at Weak Coupling as Polytopes in AdS_5
• Note on New KLT relations
• Scattering amplitudes for eight gauge fields
• On KLT and SYM-supergravity relations from 5-point 1-loop amplitudes
• Twistor and Polytope Interpretations for Subleading Color One-Loop Amplitudes

Cited by in corpus (6)

• The Non-Abelian Exponentiation theorem for multiple Wilson lines
• Multiple Gluon Exchange Webs
• An Introduction to Webs
• Celestial IR divergences in general most-subleading-color gluon and gravity amplitudes
• New expressions for gravitational scattering amplitudes
• Perturbative Gravity and Gauge Theory Relations -- A Review