dorsal/arxiv
View SchemaA Few Simple Observations on Pion-Condensation in Nuclei
| Authors | R. Alzetta, G. Liberti, G. Preparata |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9903043 |
| URL | https://arxiv.org/abs/nucl-th/9903043 |
| Journal | Nuovo Cim. A112 (1999) 1609-1613 |
Abstract
We present a few simple observations on the occurrence of $\pi$-condensation in Nuclei, aimed at clarifying the nature of the $\pi$-condensation implied by the coherent nuclear $\pi$-N-$\Delta$ interaction, proposed in 1990 to explain the puzzling emergence of the Shell-Model. We show that such condensation is totally unrelated to the one proposed by A. B. Migdal at the beginning of '70, which can easily be shown not to occur at the normal nucleon density $\rho_{N}\simeq$ 0.17 fm${}^{-3}$.
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"abstract": "We present a few simple observations on the occurrence of $\\pi$-condensation\nin Nuclei, aimed at clarifying the nature of the $\\pi$-condensation implied by\nthe coherent nuclear $\\pi$-N-$\\Delta$ interaction, proposed in 1990 to explain\nthe puzzling emergence of the Shell-Model. We show that such condensation is\ntotally unrelated to the one proposed by A. B. Migdal at the beginning of \u002770,\nwhich can easily be shown not to occur at the normal nucleon density\n$\\rho_{N}\\simeq$ 0.17 fm${}^{-3}$.",
"arxiv_id": "nucl-th/9903043",
"authors": [
"R. Alzetta",
"G. Liberti",
"G. Preparata"
],
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],
"journal_ref": "Nuovo Cim. A112 (1999) 1609-1613",
"title": "A Few Simple Observations on Pion-Condensation in Nuclei",
"url": "https://arxiv.org/abs/nucl-th/9903043"
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