| 1. | Investigation of atomic spectra yields atomic energy levels .
原子光谱的研究能给出原子能级信息。 |
| 2. | The intensity is determined by a felicitous arrangement of the atomic energy levels .
这一强度取决于原子能级的适当排列。 |
| 3. | The fission law of alkaline metal atom energy level
碱金属原子能级的分裂规律 |
| 4. | The influence of quantum number loss on alkaline metal atomic energy level
量子数亏损对碱金属原子能级的影响 |
| 5. | The fine structure of a hydrogen atom energy levels in a uniform high magnetic field
在均匀强磁场中氢原子能级的精细结构 |
| 6. | It follows that two experiments of hyperfine structure of atomic energy level which are called magnetic resonamce experiment and co - line expression beam interative experiment
介绍了研究原子能级超精细结构的两个实验:磁共振实验、共线快离子束相互作用实验。 |
| 7. | This article is aimed at introducing the generation principle of fine structure and hyperfine structure of atomic energy level , with its experimental result improved , designed and illustrated
介绍了原子能级的精细结构与超精细结构的产生原理,对研究原子能级精细结构的两个实验作了改进、设计及说明。 |
| 8. | Further more , the removal of the degeneracy of the hydrogen atom is discussed , mainly studying the hydrogen atom in two orthogonal non - uniform electric fields and in high uniform magnetic field
本文还对氢原子能级简并解除进行了探讨，主要是研究了处在正交线性非均匀电场中的氢原子以及处在均匀高强度磁场( b 10 ~ 6t )中的氢原子。 |
| 9. | Bfs sensitively probes inter - electron correlation , relativistic and quantum electrodynamics corrections , so it can be used to test the basic many - body atomic theory or interpret spectra from space . the main contents of this dissertation are as follows : 1 the history and development of beam - foil spectroscopy are reviewed , and the characteristics of bfs are also described . the main applications in the spectroscopic studies and lifetime measurement of highly ionized ions are summarized
本文对高离化态cu和ge离子的光谱进行实验研究，得到了一些新的实验结果，论文的主要内容如下： 1回顾了束箔光谱法的发展历史，介绍了束箔光谱法的优点；总结了束箔光谱法在高离化态原子能级研究，高离化态原子能级寿命测量等方面的主要用途。 |
| 10. | Abstract : the effect of correction of self - consistent potential on electronic structure in simple cubic nanocrystal particles is calculated by means of the green ' s function method in the tight - binding approximation , taking only the nearest neighbor matrix elements into account . the numerical results show that the electronic energy spectrum is shifted , the chemical potential is not equal to the atomic energy level , the electronic density at each lattice point is changed , and the variation of electronic density at surface lattice point is the largest
文摘:在紧束缚近似下，只计及最近邻的矩阵元，采用格林函数计算了自洽势修正对简立方纳米晶体颗粒的电子结构的影响，发现电子能谱发生了移动，化学势不等于格点原子能级，各格点的电子密度也发生了变化，其中以表面格点的电子密度变化最大。 |
