Coaction and double-copy properties of configuration-space integrals at genus zero

DOI10.1007/JHEP05(2021)053zbMath1466.83115arXiv2102.06206WikidataQ114233547 ScholiaQ114233547MaRDI QIDQ2047937

Yanyan Li

Publication date: 4 August 2021

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

Full work available at URL: https://arxiv.org/abs/2102.06206

zbMATH Keywords

conformal field theoryscattering amplitudessuperstrings and heterotic stringsbosonic strings

Mathematics Subject Classification ID

String and superstring theories in gravitational theory (83E30) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30)

Related Items

Lagrangians manifesting color-kinematics duality in the NMHV sector of Yang-Mills ⋮ Open-string integrals with multiple unintegrated punctures at genus one ⋮ Tree-level amplitudes from the pure spinor superstring ⋮ KLT factorization of winding string amplitudes ⋮ Conformal blocks from celestial gluon amplitudes. II: Single-valued correlators ⋮ The SAGEX review on scattering amplitudes Chapter 3: Mathematical structures in Feynman integrals

Uses Software

• HomotopyContinuation
• HyperInt
• PolyLogTools

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