2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/189157Assuming X(3872) is a $qc \bar q \bar c$ tetraquark and using its mass as input, we perform a schematic study of the masses of possible heavy tetraquarks using the color-magnetic interaction with the flavor symmetry breaking corrections.submitted for publication on June 13, 2006 revised on July 20, 2006High Energy Physics - Phenomenologytext