Published 1990
| Version v1
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Modern methods of construction of effective dynamics of collective excitations with large amplitude in heavy nuclei. 1.Simple model
Description
The functional integral method is applied for constructing an effective Hamiltonian describing the high amplitude collective excitations in the final system of interacting fermions. It is shown that the dynamics of arbitrarily high fluctuations of the medium field in the system considered is similar to the rotator dynamics in the space with pseudoeuclidean metrics. 13 refs.; 18 figs
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24008763.pdf
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Additional details
Additional titles
- Original title (Russian)
- Современные методы построения эффективной динамики коллективных возбуждений с большой амплитудой в тяжелых ядрах. 1.Простая модель
Publishing Information
- Imprint Pagination
- 13 p.
- Report number
- IYaF--90-137
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 24008763
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- COLLECTIVE EXCITATIONS; FERMIONS; HAMILTONIANS; HEAVY NUCLEI
- Descriptors DEC
- ENERGY-LEVEL TRANSITIONS; EXCITATION; MATHEMATICAL OPERATORS; NUCLEI; QUANTUM OPERATORS