正式演说
发表于 2025-3-25 06:27:42
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Thyroid-Gland
发表于 2025-3-25 09:24:40
Basics of the Operator Method,lications in the case of system with many degrees of freedom are bound up with serious difficulties. In the following chapters we consider the method which is proposed as an universal procedure for transformation of the perturbation series and its further applications for various quantum systems. We
拖债
发表于 2025-3-25 14:26:29
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Generator
发表于 2025-3-25 17:23:06
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GROSS
发表于 2025-3-25 20:02:41
Atoms in the External Electromagnetic Fields,ems with external fields: (1) hydrogen-like atom in electric and magnetic fields, and (2) two-level atom in resonant electromagnetic field..Hydrogen-like atom in electric field or/and in magnetic field is an old problem involving many investigations resulted in discovery of extremely important quant
Capitulate
发表于 2025-3-26 01:51:54
Many-Electron Atoms,, biology and condensed matter physics by using density functional theory (DFT), introduced in pioneering works . This approach is used as a basis for ab initio calculations for complex molecular systems and the details of the method are presented in numerous monographs and reviews .
遵循的规范
发表于 2025-3-26 06:32:16
Systems with Infinite Number of Degrees of Freedom,tion of polaron of a large radius. This task is qualitatively distinguishable from the ones discussed in previous chapters by the fact that Hamiltonian includes the interaction of electron with the system possessing infinite degrees of freedom and describing the phonon field of the lattice vibration
作呕
发表于 2025-3-26 11:20:39
tional scientists.Also available online in springerlink:.htt.Nuclear resonance parameters for levels created in reactions with incident protons and a-particles, as well as other light charged particles such as deuterons, tritons, and He-3 nuclei, are of great interest for nuclear spectroscopy, astro
MERIT
发表于 2025-3-26 15:50:54
Ilya Feranchuk,Alexey Ivanov,Van-Hoang Le,Alexander Ulyanenkovtional scientists.Also available online in springerlink:.htt.Nuclear resonance parameters for levels created in reactions with incident protons and a-particles, as well as other light charged particles such as deuterons, tritons, and He-3 nuclei, are of great interest for nuclear spectroscopy, astro
滑动
发表于 2025-3-26 18:55:46
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