Stringy canonical forms

Abstract Canonical forms of positive geometries play an important role in revealing hidden structures of scattering amplitudes, from amplituhedra to associahedra. In this paper, we introduce “stringy canonical forms”, which provide a natural definition and extension of canonical for...

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Bibliografiska uppgifter
Huvudupphovsmän: Arkani-Hamed, Nima, He, Song, Lam, Thomas
Materialtyp: Artikel
Språk:English
Publicerad: Springer Berlin Heidelberg 2021
Länkar:https://hdl.handle.net/1721.1/132098