后退
发表于 2025-3-25 04:45:06
The Characteristic (Crossover) Temperature in the Theory of Thermally Activated Tunneling Processesinitions of this concept are discussed. The analysis reveals the various aspects of the characteristic temperature and its derivatives in electron emission theory and reaction rate theory, including the proper dynamic and the stochastic approaches to the latter theory.
星球的光亮度
发表于 2025-3-25 11:35:03
An Improved Method of Relaxation Rate Calculation in Double-Well Potential Systems equation. Depending on the temperature, the relaxation behavior of these systems is either quantum-mechanical or classical. The quantum-mechanical behavior is quite similar to that of two-level systems for which the tunneling model has been developed. On the other hand, the reaction rate method has
大火
发表于 2025-3-25 13:11:03
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Metastasis
发表于 2025-3-25 19:34:37
Effect of the Vibrational/Rotational Energy Partitioning on the Energy Transfer in Atom—Triatomic Morgy transfer is studied for a model atomtriatomic molecule system. We considered the collisions of thermal bath Ar atoms with SO. molecules, and used the trajectory calculations for determining the energy transfer for three different samplings of initial conditions of the molecule. The first samplin
轻打
发表于 2025-3-25 22:11:24
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ALTER
发表于 2025-3-26 01:20:53
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无可非议
发表于 2025-3-26 07:59:38
Energy Estimates for Local Chemical Processes in Condensed Matterdopted is based on a partition of the system into a local and an external region: it is assumed that all important changes in the electronic structure and nuclear configuration related with the process considered take place in the local region, while the solution for the unperturbed host system can
predict
发表于 2025-3-26 08:50:32
Theoretical Study of the TiO2 and MgO Surface Acidity and the Adsorption of Acids and Bases or dissociative. This depends on their acid and basic properties in the gas phase. For the molecular adsorption, the molecules are adsorbed as bases on Ti(+IV) sites, the adsorption energies correlate with the proton affinities. The dissociations on the surface correlate with the gas phase cleavage
发源
发表于 2025-3-26 12:37:56
Optical Spectra of High-Temperature Superconductorsasis is laid on experiments involving single crystals and good textured ceramic samples. Data have been collected on chemically doped samples, as well as on samples in which carriers are created by photodoping. One of the most remarkable consequences is the observation of a photoinduced superconduct
勤勉
发表于 2025-3-26 19:13:07
Multireference Brillouin—Wigner Coupled-Cluster Theory: Hilbert Space Approache Hilbert space approach. We present two computational strategies, namely the ‘multi-root’ as well as ‘single-root’ formulations of the multireference Brillouin—Wigner coupled-cluster (MR BWCC) theory and we discuss their relations to existing multireference coupled-cluster (MR CC) theories. We show