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umagongdi
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Homework Statement
a.) The motion of a particle in the 3-dimensional space is described by the Hamiltonian H = Hx+Hy+Hz, where
Hx=1/2*(px2+x2), Hy=1/2*(py2+y2), Hz=1/2*(pz2+z2)
Check that the standard angular momentum operators Lx, is a constant of motion.
b.) By knowing that the ground state wavefunction for Hx is proportional to e-x2/2, write the wavefunction Y0(x,y,z) representing the ground state for H (you are not required to fix the normaliszation of the wavefunctions in this problem).
Homework Equations
The Attempt at a Solution
a.) Do you need to check if L and H commute?
b.) I really don't have a clue any tips?
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