Corrections to the ratio of electron capture (EC) rates in hydrogen- and helium-like ions are calculated. We find that the most significant contribution is the electron screening effect. The correction has a simple form (1-5/16Z)3(1-未3) which ranges from almost 50% in helium to 1% in...
Electrodynamics of the one-electron currents due to the circular orbital motion of the electron particle in the hydrogen atom has been examined. The motion is assumed to be induced by the time change of the magnetic field in the atom. A characteristic point is that the electric resistance ...
Hydrogen with an added electron. 氢得到了一个电子。That is one electron volt. 就是一单位的电子伏特。This represents the free electron. 这就是自由电子。Electron transfer occurs. 电子转移发生了。It is electron transfer. 就是电子转移。Well, I am looking for this electron. 好的，我正在寻找这个...
The electron impact excitation of He+ to the n = 2 level is studied using two variants of the polarized orbital method, one due to Daskhan et al. and the other due to Temkin and Lamkin. The present results for 1s–2p total excitation cro... M Basu,PS Mazumder,AS Ghosh - 《Canadian...
hydrogen_electron_orbitals.py Python script used in the Blender version 3.0.1 blend file Feb 12, 2022 Repository files navigation README MIT license Electron Orbital Visualization (probability clouds) generated in Blender 3D Blender is the free and open source 3D creation suite. It supports the en...
Recent developments in the fragment molecular orbital (FMO) method for theoretical formulation, implementation, and application to nano and biomolecular systems are reviewed. The FMO method has enabledab initioquantum-mechanical calculations for large molecular systems such as protein–ligand complexes at ...
Single-atom catalysts offer maximal atom utilization efficiencies and high-electronegativity heteroatoms play a crucial role in coordinating reactive single metal atoms to prevent agglomeration. However, these strong coordination bonds withdraw electron
electron. The size of an orbital also depends on "n". We shall see in a moment that groups (Shells) of several electrons can have the same number for "n". We use the following notation for shells: Shell Designation Letter (case sensitive) ...
Ion-specificity for hydrogen-bonding hydration of polymer: an approach by ab initio molecular orbital calculations Ab initio molecular orbital calculations were carried out for complexes between some ion–water clusters (F [H 2O] n, n=4 and 6) and organic molecules (met... H Muta,R Kojima,...
The binding energies and molecular structures of the base pairs are not determined solely by the hydrogen bonds, but they are also strongly influenced by the polarity of the monomers and by a wide variety of secondary long-range electrostatic interactions that also involve the hydrogen atoms bonded...