Physicists Solve a Big Quantum Mystery. Now, Old Results Don’t Add Up.
SMRTR summary
For 25 years, physicists believed a tiny mismatch in how particles wobble in magnetic fields might hint at unknown particles. But a 2021 theory update erased that discrepancy — now raising questions about whether older experimental results were actually correct.
SMRTR provides this summary for quick context. The original article belongs to Quanta Magazine.
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