Towards the amplituhedron volume

DOI10.1007/JHEP03(2016)014zbMath1388.81315arXiv1512.04954MaRDI QIDQ1638360

Andrea Orta, Livia Ferro, Matteo Parisi, Tomasz Lukowski

Publication date: 12 June 2018

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

Full work available at URL: https://arxiv.org/abs/1512.04954

zbMATH Keywords

scattering amplitudessupersymmetric gauge theoryextended supersymmetry

Mathematics Subject Classification ID

Supersymmetric field theories in quantum mechanics (81T60) Yang-Mills and other gauge theories in quantum field theory (81T13)

Related Items (28)

Notes on scattering amplitudes as differential forms ⋮ The twistor Wilson loop and the amplituhedron ⋮ Gravity on-shell diagrams ⋮ Grassmannians and form factors with \(q^{2} = 0\) in \( \mathcal{N} =4\) SYM theory ⋮ Evidence for a nonplanar amplituhedron ⋮ Logarithms and volumes of polytopes ⋮ Yangian symmetry for the tree amplituhedron ⋮ Poles at infinity in on-shell diagrams ⋮ The ABJM Amplituhedron ⋮ Multi-loop positivity of the planar \(\mathcal{N} = 4 \) SYM six-point amplitude ⋮ Non-planar BCFW Grassmannian geometries ⋮ Positive geometries and canonical forms ⋮ On-shell diagrams and the geometry of planar \( \mathcal{N}<4 \) SYM theories ⋮ Positivity, Grassmannian geometry and simplex-like structures of scattering amplitudes ⋮ Volumes of polytopes without triangulations ⋮ Triangulations and canonical forms of amplituhedra: a fiber-based approach beyond polytopes ⋮ Unwinding the amplituhedron in binary ⋮ Wilson lines, Grassmannians and gauge invariant off-shell amplitudes in \( \mathcal{N}=4 \) SYM ⋮ Grassmannian integral for general gauge invariant off-shell amplitudes in \(\mathcal{N}=4 \) SYM ⋮ Prescriptive unitarity ⋮ Landau singularities from the amplituhedron ⋮ The momentum amplituhedron ⋮ Positive geometry, local triangulations, and the dual of the amplituhedron ⋮ Towards the gravituhedron: new expressions for NMHV gravity amplitudes ⋮ Amplituhedron meets Jeffrey–Kirwan residue ⋮ Nonperturbative negative geometries: amplitudes at strong coupling and the amplituhedron ⋮ Symmetry properties of Wilson loops with a Lagrangian insertion ⋮ Amplituhedra, and beyond

Cites Work

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