We present a simple application of the three-dimensional harmonic oscillator which should provide a very nice particle physics example to be presented in introductory undergraduate quantum mechanics course. The idea is to use the nonrelativistic quark model to calculate the spin-averaged mass levels of the charmonium and bottomonium spectra.

中文翻译：

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用夸克谐振子预测charmonium和bottomonium光谱

我们展示了三维谐振子的一个简单应用，它应该提供一个非常好的粒子物理示例，在介绍性本科量子力学课程中展示。这个想法是使用非相对论夸克模型来计算charmonium和bottomonium光谱的自旋平均质量水平。