Summary
It is demonstrated that the deuteronD/S ratio and quadrupole moment are strongly OPEP dominated. Corrections to this picture are nearly model independent. The analysis indicates strongly a pointlike\(\pi {\mathcal{N}}{\mathcal{N}}\) coupling. The investigation provides the most quantitative demonstration of pionic effects in nuclear physics.
Riassunto
Si dimostra che il rapportoD/S dei deuteroni e il momento quadrupolare sono fortemente dominati da OPEP. Le correzioni a questa rappresentazione sono quasi indipendenti dal modello. L’analisi indica chiaramente un accoppiamento puntiforme\(\pi {\mathcal{N}}{\mathcal{N}}\). La ricerca fornisce la dimostrazione piú quantitativa degli effetti pionici in fisica nucleare.
Резюме
Показывается, что отношениеD/S и квадрупольный момент дейтронав основном, определяются OPEP. Поправки к этой картине почти не зависят от модели. Проведенный анализ указывает на точечно-подобную\(\pi {\mathcal{N}}{\mathcal{N}}\) связь. Иссле, дования обеспечивают количественное описание пионных эффектов в ядерной физике.
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Ericson, T.E.O. The deuteronD/S ratio and quadrupole moment: a quantitative example of pion physics. Nuov Cim A 76, 277–287 (1983). https://doi.org/10.1007/BF02833725
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DOI: https://doi.org/10.1007/BF02833725