A Lagrangean formalism for Hermitean matrix models
High Energy Physics - Theory
2009-02-16 v1 Mathematical Physics
math.MP
Abstract
Eynard's formulation of Hermitean 1-matrix models in terms of intrinsic quantities of an associated hyperelliptic Riemann surface is rephrased as a Lagrangean field theory of a scalar particle propagating on the hyperelliptic surface with multiple self-interactions and particle-source interactions. Both types of interaction take place at the branch points of the hyperelliptic surface.
Keywords
Cite
@article{arxiv.0805.3078,
title = {A Lagrangean formalism for Hermitean matrix models},
author = {R. Flume and J. Grossehelweg and A. Klitz},
journal= {arXiv preprint arXiv:0805.3078},
year = {2009}
}
Comments
25 pages, 7 figures