233 citations · 2.9k across the 103 of their papers we have counts for
91 papers · 1 filter
Multiquark bound states and resonances
Jean-Marc Richard, Alfredo Valcarce, Javier Vijande
We review the chromoelectric and chromomagnetic mechanisms that tentatively lead to stable or metastable multiquark configurations. An alternative interpretation of the dynamics is…
Exotic Heavy Hadrons
H- Garcilazo, A. Valcarce
We review our recent findings on the structure and properties of exotic heavy hadrons, focusing on two main topics. First, we examine the role of correlations driven by the short-r…
Open-Flavor Heavy Hadron Production in Heavy-Ion Collisions
C. E. Fontoura, G. Krein, A. Valcarce +1
We study the production of open-flavor heavy hadrons in relativistic heavy-ion collisions. The hadronization in the quark-gluon plasma is described in the quark coalescence model.…
Pauli principle forbids bound states
H. Garcilazo, A. Valcarce
Lattice QCD studies have shown the attractive character of the , , interaction, predicting deeply bound states as the mass of the heavy quark incre…
Resonances in the quark model
Jean-Marc Richard, Alfredo Valcarce, Javier Vijande
A discussion is presented of the estimates of the energy and width of resonances in constituent models, with focus on the tetraquark states containing heavy quarks.
Hidden-flavor pentaquarks
H. Garcilazo, A. Valcarce
We have recently studied hidden-charm pentaquarks, , using dynamical correlations between the heavy quarks arising from the Coulomb-like nature of the short-range inte…