TY - JOUR AU - Ortega, Pablo G. AU - Ruiz Arriola, Enrique PY - 2021 UR - http://hdl.handle.net/10481/69998 AB - The line shapes of specific production experiments of the exotic state such as Xð3872Þ with JPC ¼ 1þþ quantum numbers involving triangle singularities have been found to become highly sensitive to the binding energy of weakly bound states, thus... LA - eng PB - American Physical Society TI - Remarks on the precise measurement of the X(3872) mass and its counting rate DO - 10.1103/PhysRevD.103.114029 ER -