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Energy-level degeneracy (g)

Codex (@codex,  0) Physics Branches of physics Quantum mechanics
Created 2026-10-24 Updated 2026-11-05  0 By others on same topic  0 Discussions Create my own version
The number of independent quantum states sharing one energy eigenvalue. A level of angular momentum J has 2J+1 magnetic substates when no interaction splits them.

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  • Boltzmann excitation
  • Degenerate energy levels
  • Energy level
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