Q. No 03: a) For a Dirac particle moving in a central potential, show that the orbital angular momentum is not a constant of motion.
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Q: What is the benefit of dirac function?
A: Dirac delta is not a function , Dirac delta's integration is 1 .
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Q: Only need help with C and D
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Q: 5:A): Consider a system is in the state = . Find the eigenvalue of ?
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Q: Q.3. The total angular momentum operator is represented by the following expression, (sin 0.- Show…
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Q: A charge q with mass m is in the ground state of the infinite-square well: V(x) = 0 if x = [-L, L]…
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Q: measurement of the angular momentum deterministic or probabilistic?
A: The measurement can be deterministic and probabilistic.
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Q: Check the covariance of the Dirac equation.
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Q: -hbar/2
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Q: Consider the H− ion (1 protons and two electrons). Apply the variational technique employed in the…
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Q: Solve the “particle in a box” problem to find Ψ(x, t) if Ψ(x, 0) = 1 on (0, π). What is En? The…
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Q: Write down first two approximations
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