A simple parametrization for G2
Mathematical Physics
2011-04-12 v1 High Energy Physics - Lattice
High Energy Physics - Theory
math.MP
Abstract
We give a simple parametrization of the group, which is consistent with the structure of as a SU(3) fibration. We also explicitly compute the (bi)invariant measure, which turns out to have a simple expression.
Cite
@article{arxiv.math-ph/0503054,
title = {A simple parametrization for G2},
author = {Sergio L. Cacciatori},
journal= {arXiv preprint arXiv:math-ph/0503054},
year = {2011}
}
Comments
9 pages