Calibration of the isomer shift of 83Kr
| Autor: | W.J.J. Spijkervet, F. Pleiter, Hendrik de Waard |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1981 |
| Předmět: |
Mean square
Nuclear and High Energy Physics Materials science Calibration (statistics) Electron spectra Krypton Analytical chemistry chemistry.chemical_element Condensed Matter Physics Atomic and Molecular Physics and Optics Internal conversion chemistry Charge radius Calibration Mossbauer spectra Atomic physics Physical and Theoretical Chemistry |
| Zdroj: | Hyperfine Interactions, 8(2), 173-189. BALTZER SCI PUBL BV Hyperfine Interactions, 9(1-4), 333-338. BALTZER SCI PUBL BV |
| ISSN: | 0304-3843 |
| Popis: | Radioactive83Rb was implanted in 6 different cubic metals (Al, W, Au, Ir, Pt, Pb) and both internal conversion electron spectra and Mossbauer spectra of the daughter nucleus83Kr were measured. A value Δ(r2)=+5.1(9)×10−3 fm2 (corresponding to ΔR/R=+1.6(3)×10−4) was derived for the change of the mean square charge radius during the 9.40 keV transition in83Kr. The systematics of the isomer shifts of krypton and other sp-elements substitutionally dissolved in metals are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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