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We present numerical results for the dissociation cross sections ofground-state, orbitally- and radially-excited charmonia in collisions withlight mesons. Our results are derived using the nonrelativistic quark model, soall parameters are determined by fits to the experimental meson spectrum.Examples of dissociation into both exclusive and inclusive final states areconsidered. The dissociation cross sections of several C=(+) charmonia may beof considerable importance for the study of heavy ion collisions, since thesestates are expected to be produced more copiously than the J/psi. The relativeimportance of the productions of ground-state and orbitally-excited charmedmesons in a pion-charmonium collision is demonstrated through the $\sqrt{s}$-dependent charmonium dissociation cross sections.Comment: 9 pages, 8 figure

Dissociation cross sections of ground state and excited charmonia with light mesons in the quark model