Abstract
The mass of the electron in atomic units (m e) represents the largest error contribution in an experiment to determine the g-factor of the electron bound in hydrogen-like carbon. Recent progress in the calculation reduces the uncertainty of the theoretical value to such a low value that m e can be determined from a comparison of experimental and theoretical g-factors. The present preliminary value of the electron mass agrees with the accepted value but reduces the uncertainty by about a factor 2.
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Werth, G., Häffner, H., Kluge, HJ., Quint, W., Valenzuela, T., Verdu, J. (2001). A Possible New Value for the Electron Mass from g-Factor Measurements on Hydrogen-Like Ions. In: Lunney, D., Audi, G., Kluge, HJ. (eds) Atomic Physics at Accelerators: Mass Spectrometry. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-1270-1_16
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DOI: https://doi.org/10.1007/978-94-015-1270-1_16
Publisher Name: Springer, Dordrecht
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