Fourier Transforms of Lorentz Invariant Functions
Mathematical Physics
2009-11-07 v1 math.MP
Abstract
Fourier transforms of Lorentz invariant functions in Minkowski space, with support on both the timelike and the spacelike domains are performed by means of direct integration. The cases of 1+1 and 1+2 dimensions are worked out in detail, and the results for 1+n dimensions are given.
Cite
@article{arxiv.math-ph/0212040,
title = {Fourier Transforms of Lorentz Invariant Functions},
author = {Alexander Wurm and Nurit Krausz and Cecile DeWitt-Morette and Marcus Berg},
journal= {arXiv preprint arXiv:math-ph/0212040},
year = {2009}
}
Comments
15 pages, 1 figure