I know that in general, interacting fermions cannot necessarily be described by a single Slater determinant. Can anyone provide a simple example of a state that has no such representation?
Answer
How about Ψ(x1,x2)≡(x1−x2)e−(x1−x2)2?
I know that in general, interacting fermions cannot necessarily be described by a single Slater determinant. Can anyone provide a simple example of a state that has no such representation?
Answer
How about Ψ(x1,x2)≡(x1−x2)e−(x1−x2)2?
I am studying Statics and saw that: The moment of a force about a given axis (or Torque) is defined by the equation: $M_X = (\vec r \times \...
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