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19 Spring

8. Symmetries and angular momentum

조영달 2019.05.22 18:07 조회 수 : 19

•This is what we discussed previously:

-The stationary states of hydrogen atom are labeled by 3 quantum numbers: n, l, m.

- The principal quantum number “n” determines the energy of the state

- l : angular momentum quantum number & m : z-directional angular momentum quantum number.

- The energy, mom., & angular mom. are fundamental conserved quantities.

No we extend the discussion into the mixed state of angular momentum and spin in the name of total (general) angular momentum quantum number. 

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