Sign flip triangulations of the amplituhedron
Sign flip triangulations of the amplituhedron
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Publisher
Berlin/Heidelberg: Springer Berlin Heidelberg
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Language
English
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Publisher
Berlin/Heidelberg: Springer Berlin Heidelberg
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Contents
A
bstract
We present new triangulations of the
m
= 4 amplituhedron relevant for scattering amplitudes in planar
N
= 4 super-Yang-Mills, obtained directly from the combinatorial definition of the geometry. Using the “sign flip” characterization of the amplituhedron, we reproduce the canonical forms for the all-multiplicity next-to-...
Alternative Titles
Full title
Sign flip triangulations of the amplituhedron
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Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_42b0a9dce29542c48d07fd0ea686ac1a
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_42b0a9dce29542c48d07fd0ea686ac1a
Other Identifiers
ISSN
1126-6708,1029-8479
E-ISSN
1029-8479
DOI
10.1007/JHEP05(2020)121
