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http://hdl.handle.net/11375/18592| Title: | Level Structure of Some A=87 and A=88 Nuclei |
| Authors: | a'Nyeholt, Heinz Lycklama |
| Advisor: | Kennett, T. J. |
| Department: | Physics |
| Keywords: | physics;level structure;atomic mass; 87; 88;Rb; Sr; Kr |
| Publication Date: | Jul-1969 |
| Abstract: | The level structures of some single closed shell nuclei (⁸⁷₃₇Rb₅₀ and ⁸⁸₃₈Sr₅₀) and nearly closed shell nuclei (⁸⁷₃₈Sr₄₉ and ⁸⁸₃₇Rb₅₁) have been determined by means of beta decay processes of ⁸⁷Kr, ⁸⁸Kr and ⁸⁸Rb to final states ⁸⁷Rb, ⁸⁸Rb and ⁸⁸Sr respectively, and by means of the thermal neutron capture reaction on strontium (⁸⁶Sr(n,ɣ)⁸⁷Sr and ⁸⁷Sr(n,ɣ)⁸⁸Sr). The gamma radiation was studied using a Ge(Li) spectrometer and a Ge(Li)-NaI(Tl) coincidence spectrometer. Beta groups were identified using a plastic scintillator and a plastic-NaI(Tl) coincidence spectrometer. Spins and parities were determined for some of the levels from the deduced decay schemes. |
| URI: | http://hdl.handle.net/11375/18592 |
| Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| a'Nyeholt_Heinz_L_1969Jul_PhD.pdf | 79.64 MB | Adobe PDF | View/Open |
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