In this article, we study the ground-state mass of full-heavy tetraquarks ccc¯ c¯ and bbb¯ b¯
with solving the nonrelativistic four-body systems. The flux-tube configurations, the …

We perform the detailed study of the tetraquark (4Q) potential V 4 Q for various QQ-Q¯ Q¯
systems in SU (3) lattice QCD with β= 6.0 and 16 3× 32 at the quenched level. For about 200 …

The distribution of gluon fields in a baryon is of fundamental interest in QCD. We have
observed the formation of gluon flux-tubes within baryons using lattice QCD techniques. In …

We investigate the static interquark potential for the three-quark system in SU (3) lattice
gauge theory at zero temperature by using Monte Carlo simulations. We extract the potential …

For the case of two light flavors, we propose the stringy description of the system made of
one heavy and one light quark-antiquark pair, with the aim of exploring the two lower-lying …

Making use of the gauge/string duality, it is possible to study some aspects of the string
breaking phenomenon in the three-quark system. Our results point out that the string …

We compare two competing conjectures of the color confinement in QCD, the monopole
condensation and the Abelian dominance, and show that it is the monopole condensation …

The vacuum type of SU (2) gluodynamics is studied using Monte Carlo simulations in
maximally Abelian (MA) gauge and in Landau (LA) gauge, where the dual Meissner effect is …

Using gauge/gravity duality, we study the potential energy and the melting of triply heavy
baryon at finite temperature and chemical potential in this paper. First, we calculate the three …

We study the Abelian projection of quark confinement in SU (3) quenched lattice QCD, in
terms of the dual superconductor picture. In the maximal Abelian gauge, we perform the …