Construction of the Energy-Momentum Tensor for Wilson Actions

Autor:	Sonoda, H.
Rok vydání:	2015
Předmět:	High Energy Physics - Theory
Zdroj:	Phys. Rev. D 92, 065016 (2015)
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevD.92.065016
Popis:	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. Comment: 20 pages, LaTeX 2e, no figure, updated version
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1504.02831 Zobrazit plný text záznamu View this record from Arxiv