Construction of the Energy-Momentum Tensor for Wilson Actions
High Energy Physics - Theory
2015-09-30 v2
Abstract
Given an arbitrary Wilson action of a real scalar field, we discuss how to construct the energy-momentum tensor of the theory. Using the exact renormalization group, we can determine the energy-momentum tensor implicitly, but we are short of obtaining an explicit formula in terms of the Wilson action.
Keywords
Cite
@article{arxiv.1504.02831,
title = {Construction of the Energy-Momentum Tensor for Wilson Actions},
author = {H. Sonoda},
journal= {arXiv preprint arXiv:1504.02831},
year = {2015}
}
Comments
20 pages, LaTeX 2e, no figure, updated version