[題目] 沒有標準答案的幾題近代物理題目~
1. Explain why valence electrons in atoms generally have parallel spins while
bonding electron pairs in molecules have opposite spins?
解釋為什麼在原子中價電子的自旋方向會相同,但在分子鍵結中自旋方向卻相反
(目前覺得題目好像是這麼問的?)
2. Which property of the wave function of two electrons depends on the identity
of the two electrons and which property depends on Pauli's principle?
3. Can you estimate how the electric component of the binding energy of a
nucleus must vary with Z and A?
4. Explain the difference between particle excitations and collective
excitation in nuclei.
第二題的話第一個小題我覺得答案是exchange degeneracy
但第二題的第二小題就不知道了QQ
然後第三題主要是electric component of binding energy看不懂是什麼
有請版上的高手幫忙解答一下~
感激不盡QQ
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◆ From: 140.114.216.111
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ㄟ都....那是什麼?
我覺得第二題-2是要問兩個電子的波函數的哪種性質造成了包力不相容原理?
※ 編輯: rf0914 來自: 140.114.216.111 (06/22 21:48)
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