Summary
From the Suura equation the spinor structures of the meson wave functions are obtained by considering the Lorentz covariance and the space-time symmetry properties of the meson wave functions. When the potentials are chosen appropriately, we get the same space eigenequation for variant mesons. This equation is similar to Zhang’s one which is obtained from instantaneous Bethe-Salpeter equation.
Riassunto
Dall’equazione di Suura si ottengono le strutture spinoriali delle funzioni d’onda dei mesoni considerando la covarianza di Lorenz e le proprietà di simmetria spazio-temporale delle propietà delle funzioni d’onda dei mesoni. Quando si scelgono in modo appropriato i potenziali, si ottiene la stessa autoequazione spaziale per mesoni varianti. Questa equazione è simile a quella di Zhang ottenuta dall’equazione di Bethe-Salpeter istantanea.
Реэюме
Рассматривая свойства Лоренц-ковариантно сти и свойства пространственно-вре мнной симметрии меэонных волновых функций, иэ уравнения Суура получаются спинорные структуры меэонных волновых функций. При соответствуюшем выборе потенциалов мы получаем уравнение для раэличных меэонов. Это уравнение аналогично уравнению Цванга, которое получается иэ мгновенного уравнения Бете-Салпетера.
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Qi, Y. The suura equation and instantaneous Bethe-Salpeter equation. Nuov Cim A 99, 829–837 (1988). https://doi.org/10.1007/BF02730610
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DOI: https://doi.org/10.1007/BF02730610