Quark Contraction Tool -- QCT
High Energy Physics - Lattice
2019-12-05 v2 Computational Physics
Abstract
We present a Mathematica package for the calculation of Wick contractions in quantum field theories - QCT. Furthermore the package aims at automatically generating code for the calculation of physical matrix elements, suitable for numerical evaluation in a C++ program. To that end commonly used algebraic manipulations for the calculation of matrix elements in lattice QCD are implemented.
Keywords
Cite
@article{arxiv.1603.01576,
title = {Quark Contraction Tool -- QCT},
author = {Dalibor Djukanovic},
journal= {arXiv preprint arXiv:1603.01576},
year = {2019}
}
Comments
version accepted for publication in Computer Physics Communications