- #1
cragar
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I have read a decent amount about bells test experiments and some of that recent thread about it. What I don't get is when they talk about rotating the detector an measuring the electrons spin. And let's use pi mesons that decay into an electron and positron. So if I have both of my detectors at 0 degrees I will measure one spin up and the other spin down. But if I rotate one of my detectors 45 degrees I don't see how these spin measurements can correlate because my axis has changed. For example if i measure spin up on the zero degree detector will I measure spin up or down on the 45 degree detector?
Any help will be much appreciated.
Any help will be much appreciated.