Physics · Quantum Mechanics
For a one-dimensional simple harmonic oscillator with mass m and angular frequency ω, consider a perturbation H' = λx4 in the Hamiltonian (λ > 0). What is the first-order correction to the ground state energy?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15λ2 (↔mω)2
- 23λ4 (↔mω)2✓
- 33λ2 (↔mω)2
- 45λ4 (↔mω)2
Correct answer
3λ4 (↔mω)2
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