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NMR detection of short-lived β-emitter N implanted in water.
- Source :
-
Hyperfine Interactions . 1/25/2017, Vol. 238 Issue 1, p1-5. 5p. - Publication Year :
- 2017
-
Abstract
- The beta-detected nuclear magnetic resonance ( β-NMR) in liquid HO has been observed for the first time using a short-lived β-ray emitter N ( I = 1, T =11 ms). A nuclear spin polarized N beam with an energy of about 20 MeV/nucleon was implanted into an enclosed water sample. About 50 % of implanted N ions maintained nuclear polarization and exhibited a β-NMR spectrum. The chemical shift of N in HO relative to N in Pt was deduced to be −(3.6±0.5) × 10 ppm. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03043843
- Volume :
- 238
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Hyperfine Interactions
- Publication Type :
- Academic Journal
- Accession number :
- 120948147
- Full Text :
- https://doi.org/10.1007/s10751-017-1401-2