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Zapiski Nauchnykh Seminarov LOMI, 1985, Volume 145, Pages 46–61
(Mi znsl5314)
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Functional approach to the theory of quantum crystals
V. I. Vozyakov, V. N. Popov
Abstract:
An approach is developed for description of the nonuniform periodic
structure in the system of Fermi particles with a shortrange
pair interaction potential in the framework of the functional
integral and the effective action functiona. Nonstability
of the uniform ground state for large pressures is demonstrated
as well as nonstability of the weak-nonuniform body-centred structure.
Bibl. – 6.
Citation:
V. I. Vozyakov, V. N. Popov, “Functional approach to the theory of quantum crystals”, Questions of quantum field theory and statistical physics. Part 5, Zap. Nauchn. Sem. LOMI, 145, "Nauka", Leningrad. Otdel., Leningrad, 1985, 46–61
Linking options:
https://www.mathnet.ru/eng/znsl5314 https://www.mathnet.ru/eng/znsl/v145/p46
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Abstract page: | 131 | Full-text PDF : | 45 |
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