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Microwave spectroscopy showed that hydrogen’s and levels are not degenerate, revealing the Lamb shift and driving renormalized QED calculations.
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The observed splitting is a foundational benchmark for atomic QED corrections.
The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.
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The experiment directly established the level splitting now called the Lamb shift.
The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.
wp-physics-lamb_shiftnobel-lambnist-qed-testsThis is an authored directed relation from the source endpoint to the target endpoint.
Renormalized QED quantitatively accounts for the shift through self-energy, vacuum-polarization, recoil, and related corrections.
The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.
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