ON COLLECTIVE EFFECTS IN LIGHT NUCLEI (in Russian)
The light nucleus shell theory is in goed agreement with experimental data on magnetic moments and probabilities of magnetic dipole gamma transitions. However, such agreement is not found in tabulated data of E-2 transitions and electric quadrupole probabilities for C/sup 12/, B/sup 10/, and Be/sup 10/. The measured quadrupole moments of the nuclei are considerably higher than those calculated according to the shell theory. A assumption exists that this condition is related to nucleon collective motion in nuclei. Hence, a generalized analysis was made of the relative collective effects in nuclei not related to the mechanism of collective intensifiations of electric quadrupole transitions. The data obtained corfirm the assumption that increased quadnupole transition probabilities are related to collective effects and that these effects are actually absent in transitions with changes in isotopic spin. (R.V.J.)
- Research Organization:
- Moscow State Univ.
- NSA Number:
- NSA-13-010532
- OSTI ID:
- 4257407
- Journal Information:
- Zhur. Eksptl'. i Teoret. Fiz., Vol. Vol: 36; Other Information: Orig. Receipt Date: 31-DEC-59
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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