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m →Potential variation over time: addition of 3 citations of a nonlinear quantum theory that yields the invariance of alpha Tag: Reverted |
Undid revision 1308068403 by Papybare (talk): obscure proposals by one guy aren't suitable for inclusion here, even if they technically made it through peer review somewhere (in other words, surviving peer review is the first step, not the last) |
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In the experiments below, {{math|Δ''α''}} represents the change in {{mvar|α}} over time, which can be computed by {{mvar|α}}<sub>prev</sub> − {{mvar|α}}<sub>now</sub> . If the fine-structure constant really is a constant, then any experiment should show that
<math display="block">\frac{\ \Delta \alpha\ }{\alpha} ~~ \overset{\underset{\mathsf{~def~}}{}}{=} ~~ \frac{\ \alpha _\mathrm{prev}-\alpha _\mathrm{now}\ }{\alpha_\mathrm{now}} ~~=~~ 0 ~,</math>
or as close to zero as experiment can measure. Any value far away from zero would indicate that {{mvar|α}} does change over time. So far, most experimental data
=== Past rate of change ===
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