Independent Operators at Different Dimension
High Energy Physics - Lattice
2007-05-23 v1
Abstract
To apply lattice QCD in the calculation of glueball spectrum it is needed firstly to know associated operators acting on vacuum. We show how to find all the independent representations and operators, of group at different dimension, since the work is not trivial. Then, we decompose these representation into irreducible representation of group, which are listed in the note. At last we argue that and states can not be tensor glueball simultaneously.
Cite
@article{arxiv.hep-lat/0512033,
title = {Independent Operators at Different Dimension},
author = {Yin Chen and Daqing Liu and Yubin Liu and Jimin Wu},
journal= {arXiv preprint arXiv:hep-lat/0512033},
year = {2007}
}
Comments
8 pages