dorsal/arxiv
View SchemaA Model of Charmonium Absorption by Light Mesons
| Authors | Sergei G. Matinyan, Berndt Müller |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9806027 |
| URL | https://arxiv.org/abs/nucl-th/9806027 |
| DOI | 10.1103/PhysRevC.58.2994 |
| Journal | Phys.Rev.C58:2994-2997,1998 |
Abstract
We calculate the cross sections for dissociation of $J/\psi$ by pions and $\rho$-mesons within the framework of a meson exchange model. We find that these cross sections are small at center-of-mass energies less than 1 GeV above threshold, and that dissociation rates are less than 0.01 $c$/fm in a thermal meson gas at temperatures where such a description makes sense.
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"abstract": "We calculate the cross sections for dissociation of $J/\\psi$ by pions and\n$\\rho$-mesons within the framework of a meson exchange model. We find that\nthese cross sections are small at center-of-mass energies less than 1 GeV above\nthreshold, and that dissociation rates are less than 0.01 $c$/fm in a thermal\nmeson gas at temperatures where such a description makes sense.",
"arxiv_id": "nucl-th/9806027",
"authors": [
"Sergei G. Matinyan",
"Berndt M\u00fcller"
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"doi": "10.1103/PhysRevC.58.2994",
"journal_ref": "Phys.Rev.C58:2994-2997,1998",
"title": "A Model of Charmonium Absorption by Light Mesons",
"url": "https://arxiv.org/abs/nucl-th/9806027"
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