Since the discovery of the first charmed meson in 1976, many open-charm and open-bottom
hadrons were observed. In 2003 two narrow charm-strange states $ D_ {s0}^{\ast}(2317) …

Glueballs, hybrids and multiquark states are predicted as bound states in models guided by
quantum chromo dynamics (QCD), by QCD sum rules or QCD on a lattice. Estimates for the …

Heavy-quark potentials and AdS/QCD Page 1 Heavy-quark potentials and AdS/QCD Oleg
Andreev* LD Landau Institute for Theoretical Physics, Kosygina 2, 119334 Moscow, Russia …

A bstract We present the low-energy effective theory on long strings in quantum field theory,
including a streamlined review of previous literature on the subject. Such long strings can …

A bstract We propose a general formula for higher order corrections to the value of the
Hagedorn temperature of a class of holographic confining gauge theories in the strong …

The spectrum of light baryons and mesons has been reproduced recently by Brodsky and
Teramond from a holographic dual to QCD inspired in the AdS/CFT correspondence. They …

We study the low-energy effective action on confining strings (in the fundamental
representation) in SU (N) gauge theories in D space-time dimensions. We write this action in …

A bstract In a recent paper [1], the semiclassical quantization of a string, winding once
around the compact Euclidean time circle, on a supergravity background dual to the deep …

We present results of modeling the temperature dependence of the spatial string tension
and thermal phase transition in a five-dimensional framework nowadays known as …

We discuss Regge trajectories of dynamical mesons in large-N c QCD, using the
supergravity background describing N c D4-branes compactified on a thermal circle. The …