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Charmonium JPC = 1–– Decay in the C3P0 Model

ملخص البحث

Widely applied to both light and heavy meson decay and standing as one of the most successful strong decay models is the \(^{3}P_{0}\) model, in which \(q\bar{q}\) pair production is the dominant mechanism. In the present, we use the bound-state corrected version of the \(^{3}P_{0}\), called the C\(^{3}P_{0}\) model, to calculate the decay widths of the charmonium \(J^{PC}=1^{--}\) states, nominally \(J/\psi\), \(\psi (2S)\), \(\psi (3770)\), \(\psi (4040)\), \(\psi (4160)\), \(\psi (4415)\) and \(\psi (4660)\) to several common channels.

مؤلف البحث
Ahmed A. Hameed, Galal S. Hassan, Daniel T. da Silva, Dimiter Hadjimichef
تاريخ البحث
قسم البحث
مجلة البحث
Brazilian Journal of Physics
مؤلف البحث
الناشر
Brazilian Journal of Physics
عدد البحث
53
سنة البحث
2022