dorsal/arxiv
View SchemaMomentum Dependence of the Pion Cloud for Rho Mesons in Nuclear Matter
| Authors | M. Urban, M. Buballa, R. Rapp, J. Wambach |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9806030 |
| URL | https://arxiv.org/abs/nucl-th/9806030 |
| DOI | 10.1016/S0375-9474(98)00476-X |
| Journal | Nucl.Phys. A641 (1998) 433-460 |
Abstract
We extend hadronic models for rho-meson propagation in cold nuclear matter via coupling to in-medium pions to include finite three-momentum. Special care is taken to preserve gauge invariance. Consequences for photoabsorption on the proton and on nuclei as well as for the dilepton production in relativistic heavy-ion collisions are discussed.
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"abstract": "We extend hadronic models for rho-meson propagation in cold nuclear matter\nvia coupling to in-medium pions to include finite three-momentum. Special care\nis taken to preserve gauge invariance. Consequences for photoabsorption on the\nproton and on nuclei as well as for the dilepton production in relativistic\nheavy-ion collisions are discussed.",
"arxiv_id": "nucl-th/9806030",
"authors": [
"M. Urban",
"M. Buballa",
"R. Rapp",
"J. Wambach"
],
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"nucl-th",
"hep-ph"
],
"doi": "10.1016/S0375-9474(98)00476-X",
"journal_ref": "Nucl.Phys. A641 (1998) 433-460",
"title": "Momentum Dependence of the Pion Cloud for Rho Mesons in Nuclear Matter",
"url": "https://arxiv.org/abs/nucl-th/9806030"
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