5 papers · 1 filter
A diffusion Monte Carlo calculation of fully heavy pentaquarks
M. C. Gordillo, J. Segovia, J. M. Alcaraz-Pelegrina
Using a diffusion Monte Carlo algorithm, we calculated the spectra of all possible -wave fully heavy pentaquarks within the framework of the quark model. Our aim was to compare…
Triply charm and bottom tetraquarks in a constituent quark model
Gang Yang, Jialun Ping, Jorge Segovia
Singly, doubly and fully charmed tetraquark candidates, \emph{e.g.}, , and have been recently reported by the LHCb collaboration. The…
Study of the and dibaryons in constituent quark model
Pablo Martín-Higueras, David R. Entem, Pablo G. Ortega +2
Dibaryons are the simplest system in which the baryon-baryon interaction, and hence the underlying quark-quark interaction, can be studied in a clear way. Although the only dibaryo…
Detailed derivation of the strong decay model applied to baryons
T. Aguilar, A. Capelo-Astudillo, M. Conde-Correa +3
We provide an in-detail derivation through the pair creation model of the transition matrix for a baryon decaying into a meson-baryon system. The meson's analysis was condu…
Heavy multiquark systems as clusters of smaller units -- a diffusion Monte Carlo calculation --
M. C. Gordillo, J. Segovia
Multiquark systems appear less frequently than mesons and baryons despite the enormous world-wide experimental effort that has been made during the last two decades. In this work,…