Precise measurement of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">Ξ</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="normal">−</mml:mi></mml:mrow></mml:msup></mml:mrow></mml:math>magnetic moment

TL;DRAbstract

With 4.36\ifmmode\times\else\texttimes\fi{}${10}^{6}$ events, spin precession in a magnetic field has been used to measure the magnetic moment of the ${\mathrm{\ensuremath{\Xi}}}^{\mathrm{\ensuremath{-}}}$ hyperon as -0.6505\ifmmode\pm\else\textpm\fi{}0.0025 nuclear magnetons.

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