Comments on Large N Matrix Model
High Energy Physics - Theory
2009-10-31 v1
Abstract
The large N Matrix model is studied with attention to the quantum fluctuations around a given diagonal background. Feynman rules are explicitly derived and their relation to those in usual Yang-Mills theory is discussed. Background D-instanton configuration is naturally identified as a discretization of momentum space of a corresponding QFT. The structure of large N divergence is also studied on the analogy of UV divergences in QFT.
Cite
@article{arxiv.hep-th/9903233,
title = {Comments on Large N Matrix Model},
author = {Hiroshige Kajiura and Akishi Kato and Sachiko Ogushi},
journal= {arXiv preprint arXiv:hep-th/9903233},
year = {2009}
}
Comments
32 pages, 9 figures