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Homework Help: Problems in Adv.Quantum Mechanics

  1. Dec 15, 2008 #1
    Hello every body,

    can you help me in solving these quantum mechanics problems?

    http://www.itap.physik.uni-stuttgart.de/lehre/vorlesungen/advqm2008/assign09.pdf" [Broken]

    Last edited by a moderator: May 3, 2017
  2. jcsd
  3. Dec 16, 2008 #2


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    Hi abeedo! :smile:

    Show us what you've tried, and where you're stuck, and then we'll know how to help.

    Start with Problem 1(a) and (b). :smile:
  4. Dec 16, 2008 #3
    Hello Tiny-tim:)

    Actually, my pen has been frozen when it met the paper:)

    I have searched through 6 books in quantum mechanics , and nothing helps except (c) from problem 1....
  5. Dec 16, 2008 #4


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    Let's start with 1a. Has nothing to do with physics.

    Differentiate [tex] V\left(\alpha \vec{r}\right) = \alpha^n V\left(\vec{r}\right) [/tex] wrt 'alpha'.
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