dorsal/arxiv
View SchemaJ/Psi strong couplings to the vector mesons
| Authors | V. Laporta, F. Piccinini, A. D. Polosa, V. Riquer |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0502009 |
| URL | https://arxiv.org/abs/nucl-th/0502009 |
| DOI | 10.1140/epjc/s10052-006-0075-8 |
| Journal | Eur.Phys.J.C48:545-551,2006 |
Abstract
We present a study of the cross sections J/Psi X --> D^(*) \bar D^(*) (X = rho, Phi) based on the calculation of the effective tri- and four-linear couplings J/Psi (X) D^(*) \bar D^(*) within a constituent quark model. In particular, the details of the calculation of the four-linear couplings J/Psi X D^(*)\bar D^(*) are given. The results obtained have been used in a recent analysis of J/Psi absorption by the hot hadron gas formed in peripheral heavy-ion collisions at SPS energies.
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"abstract": "We present a study of the cross sections J/Psi X --\u003e D^(*) \\bar D^(*) (X =\nrho, Phi) based on the calculation of the effective tri- and four-linear\ncouplings\n J/Psi (X) D^(*) \\bar D^(*) within a constituent quark model. In particular,\nthe details of the calculation of the four-linear couplings J/Psi X D^(*)\\bar\nD^(*) are given. The results obtained have been used in a recent analysis of\nJ/Psi absorption by the hot hadron gas formed in peripheral heavy-ion\ncollisions at SPS energies.",
"arxiv_id": "nucl-th/0502009",
"authors": [
"V. Laporta",
"F. Piccinini",
"A. D. Polosa",
"V. Riquer"
],
"categories": [
"nucl-th"
],
"doi": "10.1140/epjc/s10052-006-0075-8",
"journal_ref": "Eur.Phys.J.C48:545-551,2006",
"title": "J/Psi strong couplings to the vector mesons",
"url": "https://arxiv.org/abs/nucl-th/0502009"
},
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