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Discovery of $^{229}$Rn and the structure of the heaviest Rn and Ra isotopes from Penning-trap mass measurements
The masses of the neutron-rich radon isotopes $^{223–229}$Rn have been determined for the first time, using the ISOLTRAP setup at CERN ISOLDE. In addition, this experiment marks the first discovery of a new nuclide,$^{229}$Rn, by Penning-trap mass measurement. The new, high-accuracy data allow a fin...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
2009
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevLett.102.112501 http://cds.cern.ch/record/1190495 |