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Self-consistent symmetries in the Hartree-Bogoliubov theory

Самосогласованные симметрии в теории Хартри-Боголюбова

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Il Nuovo Cimento B (1965-1970)

Summary

Ripka’s theorem on self-consistent symmetries of the Hartree-Fock method is extended to apply also to the Hartree-Bogoliubov theory. The connection between symmetries of the intrinsic nuclear ground state and restrictions of the Hartree-Bogoliubov transformation is investigated. The restricted quasi-particle transformation used in previous work, especially its reality, is discussed.

Riassunto

Si estende alla teoria di Hartree-Bogoliubov il teorema di Ripka sulle simmetrie autoconsistenti del metodo di Hartree-Fock. Si studia il legame fra le simmetrie dello stato fondamentale nucleare intrinseco e le restrizioni della trasformazione di Hartree-Bogoliubov. Si discute la trasformazione ristretta per una quasiparticella usata in un lavoro precedente e specialmente la sua realità.

Реэюме

Теорема Рипка о самосогласованных симметриях метода ХартриФока распространяется, чтобы применить ее также к теории Хартри-Боголюбова. Исследуется свяэь между симметриями внутреннего ядерного основного состояния и ограничениями преобраэования Хартри-Боголюбова. Обсуждается ограниченное кваэи-частичное преобраэование, испольэованное в предыдушей работе, особенно его реальность.

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Sauer, P.U. Self-consistent symmetries in the Hartree-Bogoliubov theory. Nuovo Cimento B (1965-1970) 57, 62–76 (1968). https://doi.org/10.1007/BF02710314

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  • DOI: https://doi.org/10.1007/BF02710314

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