The \(m=1\) amplituhedron and cyclic hyperplane arrangements
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Publication:1745111
zbMath1384.05190arXiv1608.08288MaRDI QIDQ1745111
Steven N. Karp, Lauren K. Williams
Publication date: 20 April 2018
Published in: Séminaire Lotharingien de Combinatoire (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1608.08288
Supersymmetric field theories in quantum mechanics (81T60) Algebraic combinatorics (05E99) Grassmannians, Schubert varieties, flag manifolds (14M15) Yang-Mills and other gauge theories in quantum field theory (81T13)
Related Items (10)
Notes on scattering amplitudes as differential forms ⋮ The twistor Wilson loop and the amplituhedron ⋮ Multi-loop positivity of the planar \(\mathcal{N} = 4 \) SYM six-point amplitude ⋮ Positive geometries and canonical forms ⋮ Positivity, Grassmannian geometry and simplex-like structures of scattering amplitudes ⋮ Some more amplituhedra are contractible ⋮ Unwinding the amplituhedron in binary ⋮ Prescriptive unitarity ⋮ The totally nonnegative Grassmannian is a ball ⋮ Amplituhedron meets Jeffrey–Kirwan residue
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