| Автор | P R G Lornie |
| Автор | A Kogan |
| Автор | G D Jones |
| Автор | M R Nixon |
| Автор | H G Price |
| Автор | R Wadsworth |
| Автор | P J Twin |
| Дата выпуска | 1978-06-01 |
| dc.description | For pt.I see ibid., vol.4, p.755 (1978). The techniques of gamma -ray spectroscopy have been employed to investigate the structure of levels below 2.0 MeV in excitation energy in <sup>67</sup>Zn populated in the <sup>64</sup>Ni( alpha ,n)<sup>67</sup>Zn reaction. Gamma-gamma coincidences have been recorded at several alpha -particle beam energies. Gamma-ray angular distributions and linear polarisations have been measured using an escape-suppressed spectrometer and a three-Ge(Li) Compton polarimeter respectively. The gamma -ray decay modes of the levels have been deduced. Spin and parity assignments have been made. Multipole mixing ratios have been obtained for many of the transitions. The lifetimes of 11 levels have been measured using the Doppler-shift attenuation method. The electromagnetic multipole transition strengths deduced show moderate E2 enhancements. The results have been compared with the particle-vibration coupling model, the Alaga model and the shell model with reasonable agreement in each case. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Gamma-ray studies of the odd-parity states in Zn isotopes. II. Levels below 2.0 MeV in excitation energy in <sup>67</sup>Zn |
| Тип | paper |
| DOI | 10.1088/0305-4616/4/6/021 |
| Print ISSN | 0305-4616 |
| Журнал | Journal of Physics G: Nuclear Physics |
| Том | 4 |
| Первая страница | 923 |
| Последняя страница | 941 |
| Аффилиация | P R G Lornie; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | A Kogan; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | G D Jones; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | M R Nixon; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | H G Price; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | R Wadsworth; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Аффилиация | P J Twin; Oliver Lodge Lab., Univ. of Liverpool, Liverpool, UK |
| Выпуск | 6 |
