The hypersimplex canonical forms and the momentum amplituhedron-like logarithmic forms

DOI10.1088/1751-8121/ac62bazbMath1506.81057arXiv2107.07520OpenAlexW3183663797MaRDI QIDQ5048511

Tomasz Lukowski, Jonah Stalknecht

Publication date: 16 November 2022

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2107.07520

zbMATH Keywords

scattering amplitudeshypersimplexmomentum amplituhedronpositive geometries

Mathematics Subject Classification ID

Supersymmetric field theories in quantum mechanics (81T60) (S)-matrix theory, etc. in quantum theory (81U20)

Cites Work

• Dressians, tropical Grassmannians, and their rays
• Bruhat interval polytopes
• Combinatorial geometries, convex polyhedra, and Schubert cells
• Scattering forms and the positive geometry of kinematics, color and the worldsheet
• Positive geometries and canonical forms
• The amplituhedron
• Stringy canonical forms
• Positive configuration space
• The EFT-hedron
• The momentum amplituhedron
• On the positive geometry of conformal field theory
• The tropical totally positive Grassmannians
• Stringy canonical forms and binary geometries from associahedra, cyclohedra and generalized permutohedra
• Tropical Linear Spaces
• Chow quotients of Grassmannian I
• Chirurgie des grassmanniennes
• The tropical Grassmannian
• Amplituhedron meets Jeffrey–Kirwan residue
• Amplituhedra, and beyond
• Boundaries of the amplituhedron with \texttt{amplituhedronBoundaries}

This page was built for publication: The hypersimplex canonical forms and the momentum amplituhedron-like logarithmic forms