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Exotic Static 3-body Potentials

Authors: P. Bicudo, M. Cardoso, O. Oliveira

Ref.: PoS LAT2008, 151 (2008)

Abstract: We study the quark-antiquark-gluon techniques in SU(3) lattice QCD, for different geometries, naley angles of 0, 45, 60, 90, 120, 135 and 180 degrees, between the quark-gluon and the antiquark-gluon segments. We calculate the form of the static potential and discuss whether, or not, two-body interactions exist between the three different bodies. We also study the existence of repulsion between the strings. We also mention the interactions between three gluon systems.

URL: arxiv.org