Angiogenesis
发表于 2025-3-26 22:49:43
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constitutional
发表于 2025-3-27 04:45:58
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Oratory
发表于 2025-3-27 06:47:17
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Obscure
发表于 2025-3-27 10:11:58
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尽忠
发表于 2025-3-27 14:23:00
Description of Electron Ensembletic current density, at least without spin-orbit coupling. The ensemble properties are reasonably described by the grand canonical ensemble, since it allows for particle and energy exchange. Arbitrary numbers of electrons and temperatures of the electron gas can be studied.
六个才偏离
发表于 2025-3-27 20:29:58
Exchange and Correlationatrices. The two-particle one obeys a sum rule that describes classical Hartree and quantum-mechanical exchange-correlation contributions to the electron-electron interaction. It is directly related to the pair correlation and van Hove correlation function.
MELON
发表于 2025-3-27 22:24:35
Model GW Studiesgenvalues. This is demonstrated for the gap shrinkage due to the presence of an additional degenerate electron gas. The differences of matrix elements of the GW self-energy and the exchange-correlation potential may be further approximated. As most simplified approach the description of the quasiparticle effects by a scissors operator is derived.
拱墙
发表于 2025-3-28 04:43:12
0171-1873 ate spectral and response functions.Derives important approxThe many-body-theoretical basis and applications of theoretical spectroscopy of condensed matter, e.g. crystals, nanosystems, and molecules are unified in one advanced text for readers from graduate students to active researchers in the fie
泄露
发表于 2025-3-28 07:04:40
Book 2015d in one advanced text for readers from graduate students to active researchers in the field. The theory is developed from first principles including fully the electron-electron interaction and spin interactions. It is based on the many-body perturbation theory, a quantum-field-theoretical descripti
Cougar
发表于 2025-3-28 13:33:20
Friedhelm BechstedtThoroughly treats theoretical basics and applications of theoretical spectroscopy of condensed matter.Discusses theoretical models to calculate spectral and response functions.Derives important approx