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Homework Help: Two particle system

  1. Sep 28, 2008 #1
    1. The problem statement, all variables and given/known data
    I have a two particle system with both spin 1/2
    I have to show that operator (hJ/hbar^2)s1s2 changes between singlet and triplet states.

    of course h,J and h bar are constants



    :shy:
     
  2. jcsd
  3. Sep 28, 2008 #2

    gabbagabbahey

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    What have you tried so far?
     
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