Abstract
The ground-state level shifts and broadenings of the hydrogen isotopes caused by the strong interaction have been redetermined by using a high-resolution crystal spectrometer. An additional measurement of muonic hydrogen reveals properties of the de-excitation cascade of such electrically neutral exotic atoms, in particular Coulomb de-excitation, the understanding of which is essential for the analysis of the hadronic-atom data.
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Gotta, D. et al. (2012). Pionic hydrogen and deuterium. In: Bühler, P., Hartmann, O., Marton, J., Suzuki, K., Widmann, E., Zmeskal, J. (eds) EXA 2011. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-4890-3_10
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DOI: https://doi.org/10.1007/978-94-007-4890-3_10
Publisher Name: Springer, Dordrecht
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