2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/207226The inclusive production of charmonium mesons in B meson decay has been studied in a 20.3 fb$^{-1}$ data set collected by the BaBar experiment operating at the $Υ(4S)$ resonance. Branching fractions have been measured for the inclusive production of the charmonium mesons $J/ψ$, $ψ(2S)$, $χ_{c1}$, and $χ_{c2}$. The branching fractions are also presented as a function of the center-of-mass momentum of the mesons and of the helicity of the $J/ψ$.15 pages, 13 postscript figures. To be published in Physical Review DHigh Energy Physics - Experimenttext