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Homework Help: Solid state physics ashcroft mermin Chapter 2 paat 3

  1. Feb 18, 2010 #1
    1. The problem statement, all variables and given/known data
    The radius characteristic of the volume occupied by each electron rs is required that
    rs>>((h^2)/(2m*kB*T))^(1/2).
    What is the significance of the length rs must exceed?
     
  2. jcsd
  3. Feb 18, 2010 #2

    ideasrule

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    Homework Helper

    Think deBroglie's equation.
     
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