Finite-volume matrix elements in multi-boson states
High Energy Physics - Lattice
2015-04-16 v1
Abstract
We derive the relations necessary for the extraction of matrix elements of multi-hadron systems from finite-volume QCD calculations. We focus on systems of weakly interacting identical particles without spin. These results will be useful in extracting physical quantities from lattice QCD measurements of such matrix elements in many-pion and many-kaon systems
Cite
@article{arxiv.1412.3895,
title = {Finite-volume matrix elements in multi-boson states},
author = {William Detmold and Michael Flynn},
journal= {arXiv preprint arXiv:1412.3895},
year = {2015}
}