Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1994-08-22
Int.J.Mod.Phys. A11 (1996) 2677-2688
Physics
High Energy Physics
High Energy Physics - Phenomenology
16 pages with 5 figures as uuencoded PostScript files, TMU-NT940803
Scientific paper
We study the masses and the leptonic decay widths of heavy quarkonium in the dual Ginzburg-Landau (DGL) theory of QCD, in which the abelian monopole condensation plays an essential role for color confinement. The effect of color screening due to the light quark pair creation is introduced by the infrared momentum cutoff in the gluon propagator. We find that the color screening effect is important to reproduce the properties of the heavy quarkonium, in particular the leptonic decay width. We also discuss the underlying systematics of the heavy quark spectroscopy in the DGL theory.
Suzuki Katsuhiko
Toki Hiroshi
No associations
LandOfFree
Heavy Quarkonium in the dual Ginzburg-Landau theory of QCD does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Heavy Quarkonium in the dual Ginzburg-Landau theory of QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heavy Quarkonium in the dual Ginzburg-Landau theory of QCD will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-33747