## Synopsis The angular distribution and polarization of y-radiation emitted by oriented nuclei was expressed earlier r) with the aid of parameters fk. These parameters characterize the state of orientation of the nuclei from which the radiation is emitted. Here explicit formulae are derived for t
The angular distribution of gamma radiation from oriented 60Co nuclei and the influence of the character of the preceding beta-transition
โ Scribed by J.A.M. Cox; S.R. de Groot; Chr.D. Hartogh
- Publisher
- Elsevier Science
- Year
- 1953
- Weight
- 188 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0031-8914
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๐ SIMILAR VOLUMES
The thbory of },-radiation from oriented nuclei was developed by C o x, T o lh o e k and d e G r o o t 1) ~) 3) 4). In these papers general formulae were developed valid for any multipole order. However, for the discussion of experimental data it is useful to have more explicit formulae in which the
In both phenomena of angular distribution and angular correlation, one has nuclear radiation from ensembles of nuclei with an unequal population of the magnetic sub-levels. This population is described by appropriate "orientation parameters". On this basis the theories of the directional as well as
Several phenomena may be studied if nuclei are orientated in external or atomic fields at very low temperatures. We will discuss here the influence of such orientation on the/~-and y-rays emitted by radioactive nuclei. In the first place, the directional distribution of the emitted radiation may dif