String correlators: recursive expansion, integration-by-parts and scattering equations
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Publication:2332236
DOI10.1007/JHEP09(2019)085zbMath1423.83083arXiv1907.06041OpenAlexW3099360240WikidataQ127240002 ScholiaQ127240002MaRDI QIDQ2332236
Publication date: 1 November 2019
Published in: Journal of High Energy Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1907.06041
Model quantum field theories (81T10) String and superstring theories in gravitational theory (83E30) Applications of statistics to physics (62P35) (2)-body potential quantum scattering theory (81U05) Yang-Mills and other gauge theories in mechanics of particles and systems (70S15)
Related Items (14)
Efficient calculation of crossing symmetric BCJ tree numerators ⋮ All-order differential equations for one-loop closed-string integrals and modular graph forms ⋮ Bosonic sectorized strings and the \( (DF)^2\) theory ⋮ One-loop diagrams with quadratic propagators from the worldsheet ⋮ Intersections of twisted forms: new theories and double copies ⋮ Tree-level amplitudes from the pure spinor superstring ⋮ Kinematic numerators from the worldsheet: cubic trees from labelled trees ⋮ One-loop correlators and BCJ numerators from forward limits ⋮ Coaction and double-copy properties of configuration-space integrals at genus zero ⋮ Celestial double copy from the worldsheet ⋮ Two-loop scattering amplitudes: double-forward limit and colour-kinematics duality ⋮ A graphic approach to identities induced from multi-trace Einstein-Yang-Mills amplitudes ⋮ Notes on polytopes, amplitudes and boundary configurations for Grassmannian string integrals ⋮ The SAGEX review on scattering amplitudes Chapter 2: An invitation to color-kinematics duality and the double copy
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