dorsal/arxiv
View SchemaCoulomb-scattering and eta - eta-prime mixing angle
| Authors | F. Kleefeld |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0510017 |
| URL | https://arxiv.org/abs/nucl-th/0510017 |
| Journal | ActaPhys.Slov.56:373-380,2006 |
Abstract
The fascinating physics underlying eta and eta-prime mesons can be studied theoretically and experimentally in various contexts. In this presentation we want to turn our attention to two important uncorrelated aspects of this vivid research field which provide yet unexpected challenges or surprises. First we discuss open questions in the theoretical treatment of Coulomb-interaction in the context of reaction processes like p p --> p p eta. Then we review eta - eta-prime and sigma(600) - f_0(980) mixing in the U(3) x U(3) Linear Sigma Model and extract information on eta - eta-prime mixing and the K*0(800) resonance from meson-meson scattering.
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"abstract": "The fascinating physics underlying eta and eta-prime mesons can be studied\ntheoretically and experimentally in various contexts. In this presentation we\nwant to turn our attention to two important uncorrelated aspects of this vivid\nresearch field which provide yet unexpected challenges or surprises. First we\ndiscuss open questions in the theoretical treatment of Coulomb-interaction in\nthe context of reaction processes like p p --\u003e p p eta. Then we review eta -\neta-prime and sigma(600) - f_0(980) mixing in the U(3) x U(3) Linear Sigma\nModel and extract information on eta - eta-prime mixing and the K*0(800)\nresonance from meson-meson scattering.",
"arxiv_id": "nucl-th/0510017",
"authors": [
"F. Kleefeld"
],
"categories": [
"nucl-th"
],
"journal_ref": "ActaPhys.Slov.56:373-380,2006",
"title": "Coulomb-scattering and eta - eta-prime mixing angle",
"url": "https://arxiv.org/abs/nucl-th/0510017"
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