Correlation functions on the lattice and twisted cocycles

6533b858fe1ef96bd12b64c3

RESEARCH PRODUCT

Correlation functions on the lattice and twisted cocycles

subject

Physics High Energy Physics - Theory Nuclear and High Energy Physics 010308 nuclear & particles physics Scalar (mathematics)High Energy Physics - Lattice (hep-lat)FOS: Physical sciences 01 natural sciences lcsh:QC1-999 Correlation High Energy Physics - Lattice High Energy Physics - Theory (hep-th)Lattice (order)0103 physical sciences 010306 general physics lcsh:Physics Mathematical physics

description

We study linear relations among correlation functions on a lattice obtained from integration-by-parts identities. We use the framework of twisted cocycles and determine for a scalar theory a basis of correlation functions, in which all other correlation functions may be expressed.

year	journal	country	edition	language
2020-06-01

10.1016/j.physletb.2020.135449 http://arxiv.org/abs/2003.05839

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