Abstract
The three-particle dynamic structure factor for a noninteracting degenerate electron gas is calculated. A diagram technique is proposed for the dynamic structure factors of an arbitrary number of particles of a noninteracting electron gas. The symmetry properties of multi-particle dynamic structure factors are investigated.
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Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 106, No. 3, pp. 438–451, March, 1996.
Translated by V. I. Serdobolskii.
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Shvets, V.T. Multi-particle dynamic structure factors for a noninteracting electron gas. Theor Math Phys 106, 359–369 (1996). https://doi.org/10.1007/BF02071481
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DOI: https://doi.org/10.1007/BF02071481