dorsal/arxiv
View SchemaOn QCD sum rules for vector mesons in nuclear medium
| Authors | Stefan Leupold, Ulrich Mosel |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9805024 |
| URL | https://arxiv.org/abs/nucl-th/9805024 |
| DOI | 10.1103/PhysRevC.58.2939 |
| Journal | Phys.Rev.C58:2939-2957,1998 |
Abstract
Vector mesons show up in the electromagnetic current-current correlator. QCD sum rules provide a constraint on hadronic models for this correlator. This constraint is discussed for the case of finite nuclear density concerning the longitudinal as well as the transverse part of the current-current correlator at finite three-momentum.
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"abstract": "Vector mesons show up in the electromagnetic current-current correlator. QCD\nsum rules provide a constraint on hadronic models for this correlator. This\nconstraint is discussed for the case of finite nuclear density concerning the\nlongitudinal as well as the transverse part of the current-current correlator\nat finite three-momentum.",
"arxiv_id": "nucl-th/9805024",
"authors": [
"Stefan Leupold",
"Ulrich Mosel"
],
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"doi": "10.1103/PhysRevC.58.2939",
"journal_ref": "Phys.Rev.C58:2939-2957,1998",
"title": "On QCD sum rules for vector mesons in nuclear medium",
"url": "https://arxiv.org/abs/nucl-th/9805024"
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