Wave functionals of free real and complex scalar fields on a 1+1 dimensional lattice
High Energy Physics - Phenomenology
2014-05-14 v2 High Energy Physics - Theory
Abstract
We obtain wave functionals of free real and complex scalar fields on a 1+1 dimensional lattice by explicitly calculating the path integral for transition from one field configuration to another. The obtained expressions are useful for cross-checking quality of approximations schemes used to study self-interacting fields on the lattice.
Cite
@article{arxiv.1404.5629,
title = {Wave functionals of free real and complex scalar fields on a 1+1 dimensional lattice},
author = {Alexander Kartavtsev},
journal= {arXiv preprint arXiv:1404.5629},
year = {2014}
}
Comments
3 pages