Theoretical Status of Pentaquarks
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
We review the current status of the theoretical pentaquark search from the direct QCD calculation. The works from the QCD sum rule and the lattice QCD in the literature are carefully examined. The importance of the framework which can distinguish the exotic pentaquark state (if any) from the NK scattering state is emphasized.
Cite
@article{arxiv.0704.0959,
title = {Theoretical Status of Pentaquarks},
author = {Takumi Doi},
journal= {arXiv preprint arXiv:0704.0959},
year = {2008}
}
Comments
Presented at Yukawa International Seminar (YKIS) 2006 on "New Frontiers in QCD", Kyoto, Japan, 20 Nov. - 8 Dec. 2006, 4 pages