UV cancellations in gravity loop integrands

DOI10.1007/JHEP02(2019)084zbMath1411.83135arXiv1808.10446OpenAlexW3099221916WikidataQ106762818 ScholiaQ106762818MaRDI QIDQ1735587

Jaroslav Trnka, Enrico Herrmann

Publication date: 28 March 2019

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1808.10446

zbMATH Keywords

scattering amplitudessupergravity modelsextended supersymmetry

Mathematics Subject Classification ID

Supergravity (83E50) Supersymmetric field theories in quantum mechanics (81T60) Quantization of the gravitational field (83C45) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) (S)-matrix theory, etc. in quantum theory (81U20)

Related Items (9)

Multi-Regge limit of the two-loop five-point amplitudes in \(\mathcal{N} = 4\) super Yang-Mills and \(\mathcal{N} = 8\) supergravity ⋮ Building bases of loop integrands ⋮ Poles at infinity in on-shell diagrams ⋮ The two-loop five-particle amplitude in $ \mathcal{N}=8$ supergravity ⋮ The two-loop five-point amplitude in $ \mathcal{N}=8$ supergravity ⋮ Non-planar BCFW Grassmannian geometries ⋮ Asymptotic safety and quantum gravity amplitudes ⋮ Towards the gravituhedron: new expressions for NMHV gravity amplitudes ⋮ On-shell correlators and color-kinematics duality in curved symmetric spacetimes

Uses Software

• two loop amplitudes

Cites Work

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