Abstract
Based on a Hamiltonian of a charged particle system with an intrinsic magnetic moment in an external electromagnetic field with the field of magnetic moments, quantum hydrodynamic equations are derived, including the equations for densities of particle number, momentum, magnetic moment, and energy. In the self-consistent field approximation, a closed system of equations is obtained, which provides the basis for investigation of collective physical phenomena in distributed quantum systems.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 12, pp. 74–80, December, 2007.
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Andreev, P.A., Kuz’menkov, L.S. On equations for the evolution of collective phenomena in fermion systems. Russ Phys J 50, 1251–1258 (2007). https://doi.org/10.1007/s11182-008-9009-2
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DOI: https://doi.org/10.1007/s11182-008-9009-2