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http://hdl.handle.net/11375/8459
Title: | Levels in ⁹⁷Tc , ⁹⁹Tc , ¹⁰¹Tc and ¹⁰¹Ru |
Authors: | Cook, Brian W. |
Advisor: | Johns, M.W. |
Department: | Physics |
Keywords: | Physics;Physics |
Publication Date: | Sep-1972 |
Abstract: | <p>Levels in ⁹⁷Tc , ⁹⁹Tc , ¹⁰¹Tc and ¹⁰¹Ru have been studied using the electron-capture decay of ⁹⁷Ru and the beta decays of ⁹⁹Mo, ¹⁰¹Mo and ¹⁰¹Tc, respectively. The energies and intensities of the gamma rays involved in these decays were measured with high precision by Ge(Li) detectors. Gamma-gamma coincidence experiments with Ge(Li)-Ge(Li) and Ge(Li)-NaI(Tℓ) spectrometers have been used to establish 9 levels in ⁹⁷Tc, 14 levels in ⁹⁹Tc, 45 levels in ¹⁰¹Tc and 11 levels in ¹⁰¹Ru. The low energy conversion electron spectrum from the decay of ¹⁰¹Mo was investigated with the Chalk River π√2 spectrometer. From these data, energies, spins and parities for states in ⁹⁷Tc , ⁹⁹Tc , ¹⁰¹Tc and ¹⁰¹Ru have been established and interpreted in terms of the shell model.</p> |
URI: | http://hdl.handle.net/11375/8459 |
Identifier: | opendissertations/3664 4681 1673110 |
Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
File | Size | Format | |
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fulltext.pdf | 11.11 MB | Adobe PDF | View/Open |
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