Positive geometry, local triangulations, and the dual of the Amplituhedron
Positive geometry, local triangulations, and the dual of the Amplituhedron
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Publisher
Berlin/Heidelberg: Springer Berlin Heidelberg
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Language
English
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Berlin/Heidelberg: Springer Berlin Heidelberg
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A
bstract
We initiate the systematic study of
local positive spaces
which arise in the context of the Amplituhedron construction for scattering amplitudes in planar maximally supersymmetric Yang-Mills theory. We show that all local positive spaces relevant for one-loop MHV amplitudes are characterized by certain sign-flip conditions and...
Alternative Titles
Full title
Positive geometry, local triangulations, and the dual of the Amplituhedron
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TN_cdi_doaj_primary_oai_doaj_org_article_b8907ed405f2407f97db3ca077b3c405
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_b8907ed405f2407f97db3ca077b3c405
Other Identifiers
ISSN
1029-8479
E-ISSN
1029-8479
DOI
10.1007/JHEP01(2021)035
