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Unformatted text preview: up or spin down, must be one, certainty. 5.5.2 Inner products including spin 18.104.22.168 Solution complexsai-a Question: Show that the normalization requirement for the wave function of a spin 1 / 2 particle in terms of Ψ + and Ψ − requires its norm r a Ψ | Ψ A to be one. Answer: As a corresponding question in the previous subsection discussed; the total proba-bility of Fnding the particle somewhere with spin up is i | Ψ + | 2 d 3 vr , and the total probability...
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This note was uploaded on 01/06/2012 for the course PHY 3604 taught by Professor Dr.danielarenas during the Fall '11 term at UNF.
- Fall '11