Graph contributions to correlators of conformally coupled scalars have an amplitube expansion whose surviving terms are exactly those with bipartite contracted graphs.
The Geometry of Cosmological Correlators
1 Pith paper cite this work, alongside 16 external citations. Polarity classification is still indexing.
1
Pith paper citing it
16
external citations · OpenAlex
citation-role summary
background 1
citation-polarity summary
fields
hep-th 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
Correlators from Amplitubes
Graph contributions to correlators of conformally coupled scalars have an amplitube expansion whose surviving terms are exactly those with bipartite contracted graphs.