The quintic interaction vertex in light-cone gravity

Abstract

We consider pure gravity in light-cone gauge and derive the complete quintic interaction vertex. Up to quartic order, the Kawai-Lewellen-Tye (KLT) relations can be made manifest at the level of the Einstein-Hilbert Lagrangian. The quintic interaction vertex represents an essential first step in further extending the off-shell validity of the KLT relations to higher order vertices.

9 pages

References in corpus (10)

• Fusing Gauge Theory Tree Amplitudes Into Loop Amplitudes
• MHV Vertices And Tree Amplitudes In Gauge Theory
• Three-Loop Superfiniteness of N=8 Supergravity
• Perturbative Quantum Gravity and its Relation to Gauge Theory
• Unexpected Cancellations in Gravity Theories
• Perturbative Gravity from QCD Amplitudes
• The Lagrangian origin of MHV rules
• KLT relations from the Einstein-Hilbert Lagrangian
• From Yang-Mills Lagrangian to MHV Diagrams
• The N=8 Supergravity Hamiltonian as a Quadratic Form

Cited by in corpus (18)

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• Colour-Kinematics Duality for One-Loop Rational Amplitudes
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• Gravitino Interactions from Yang-Mills Theory
• Yang-Mills theories and quadratic forms
• BMS algebra from residual gauge invariance in light-cone gravity
• Gravity and Yang-Mills theory
• Gravitation and quadratic forms
• Disk relations for tree amplitudes in minimal coupling theory of gauge field and gravity
• Cubic interaction vertices in higher spin theories
• A hidden symmetry in quantum gravity
• Deriving spin-1 quartic interaction vertices from closure of the Poincaré algebra
• Gravity as the square of Yang-Mills: implications for N=8 Supergravity
• Ehlers symmetry in four dimensions
• The structure of interaction vertices in pure gravity in the light-cone gauge
• Higher derivative quartic vertex of $f(R)$ gravity in light-cone gauge
• Exceptional symmetries in light-cone superspace
• LC_2 formulation of supergravity