Rotational spectra of nuclei: equivalence of a superfluid liquid model, the cranking model and a model with a variable moment of inertia
| Autor: | R Piepenbring, K V Protasov |
|---|---|
| Přispěvatelé: | Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 1993 |
| Předmět: |
Condensed Matter::Quantum Gases
Physics Coupling Nuclear and High Energy Physics [PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th] Condensed matter physics 010308 nuclear & particles physics Nuclear Theory Moment of inertia 01 natural sciences Spectral line Superfluidity Pairing Quantum mechanics 0103 physical sciences Fermi liquid theory 010306 general physics Equivalence (measure theory) Variable (mathematics) |
| Zdroj: | Journal of Physics G: Nuclear and Particle Physics Journal of Physics G: Nuclear and Particle Physics, IOP Publishing, 1993, 19, pp.597-601 |
| ISSN: | 1361-6471 0954-3899 |
| DOI: | 10.1088/0954-3899/19/4/014 |
| Popis: | It is shown that a model of a superfluid Fermi liquid with triplet Cooper pairing in the case of strong spin-orbit coupling gives rise, for some superfluid phases, to the same rotational spectra of nuclei as the cranking model and/or a model of a variable moment of inertia. An ability of these models to describe superdeformed bands in the A approximately 190 region is demonstrated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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