ISSN:
1434-6079
Keywords:
PACS. 32.10.Bi Atomic masses, mass spectra, abundances, and isotopes – 27.10.+h A? 5– 21.10.Dr Binding energies and masses
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: The atomic and nuclear masses of 4He and 3He have been measured using doubly charged ions in a Penning trap connected to an electron beam ion source. Recent technical improvements allow mass determinations with uncertainties of a few parts in 1010. The obtained atomic masses are 4.002 603 256 8(13) u and 3.016 029 323 5(28) u respectively. These values deviate by as much as 5 standard deviations from the accepted values.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s100530170159
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