A possible quark origin of two-pion emission in $e+N$ and $N+N$ collisions

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/81742The constituent quark model has been taken as a starting point for investigation of one- and two-pion emissions. A wide range of oservables has been evaluated in the framework of the $^3P_0$ model. Comparison of the results with the data (when it is possible) shows an approximate agreement.4 pages, 2 figuresNuclear TheoryA possible quark origin of two-pion emission in $e+N$ and $N+N$ collisionstext