Detailed Lattice-QCD Study for the Three-Quark Potential and Y-type Flux-Tube Formation

H. Suganuma, T. T. Takahashi, H. Ichie

We study the ground-state three-quark (3Q) potential $V_{3Q}^{g.s.}$ and the excited-state 3Q potential $V_{3Q}^{e.s.}$ using SU(3) lattice Q CD. From the accurate…