这些相互作用对于占据2s和2p能级的电子有微小的不同，他们的能量位移部分的依赖于质子的半径。

These interactions are slightly different for electrons occupying the 2s and 2p energy levels and the resulting energy shift depends in part on the radius of the proton.

youdao

兰姆位移是电子与质子组分夸克相互作用的结果，这一现象被描述为量子电动力（QED）。

This Lamb shift is a result of the interactions between the electron and the constituent quarks of the proton as described by QED.

youdao

我们刚刚讨论了描述质子，和电子之间相互作用力的定律，当距离变为无穷时，力变为零，那当距离变为，零时会发生什么？

So, we just talked about the force law to describe the interaction between a proton and an electron. You told me that when the distance went to infinity, the force went to zero.

youdao

So, we just talked about the force law to describe the interaction between a proton and an electron. You told me that when the distance went to infinity, the force went to zero. What happens instead when the distance goes to zero? What happens to the force?

我们刚刚讨论了描述质子,和电子之间相互作用力的定律,当距离变为无穷时,力变为零，那当距离变为,零时会发生什么？,这时候力是多少？

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