A Precise Few-nucleon Size Difference by Isotope Shift Measurements of Helium
We perform high precision measurements of an isotope shift between the two stable isotopes of helium. We use laser excitation of the 2^3 S_1-2^3 P_0 transition at 1083 nm in a metastable beam of 3He and 4He atoms. A newly developed tunable laser frequency selector along with our previous electro-o...
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| Format: | Others |
| Language: | English |
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University of North Texas
2015
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| Online Access: | https://digital.library.unt.edu/ark:/67531/metadc804828/ |