同时也是氢原子基态的能量值。
换言之，我只是想知道，电子在哪，可以在氢原子基态下的半径，里面的任何地方。
In other words, just want to know where the electron is somewhere within the shell radius of the ground state of atomic hydrogen anywhere.
计算了在最弱受约束电子势模型理论下使用双广义拉盖尔多项式的氦原子基态能量。
We calculated the he atom ground-state energy using a double generalized Laguerre polynomial in the weakest bound electron potential model (WBEPM) theory.
根据洪特第一规则及保里不相容原理，提出了推求原子基态光谱项的一种简便方法。
This paper deals with a method to deduce the atomic ground state spectra terms onthe basis of Hund rules and Pauli exclusion principle.
计算表明，以HFS模型为零级近似，对闭合壳层原子基态亦可成功地进行多体计算。
Our calculation shows that, take the HFS model as zeroth order approximation instead, successful many-body calculation on the ground state property of closed shell atoms can also be made.
用电子质量代替折合质量去计算氢原子基态能量给出- 13606电子伏，误差是13000分之7。
Use of electron mass instead of the reduced mass to calculate the ground-state energy of the hydrogen atom gives-13606ev which is in error by7parts in13000.
原子的基态是原子能量的最低状态，这对于研究原子的电子壳层结构具有重要的意义，本文给出了确定原子基态的一种方法。
Atomic ground state is the minimum state of atomic energy, which is significance to the study of electric shell structure of atom.
那么每个原子，或者说对于分子晶体，每个分子，他们都处于基态。
So every atom. Or even if it's a molecular crystal, every molecule, they're all in the ground state.
它告诉我们锂原子的基态,是z的平方。
It is telling us that the ground state in lithium would be Z squared.
但行星模型其实挺有趣的，按照重要的先后顺序，我们来猜想一下，氢原子中的基态电子会发生些什么？
But it is interesting. Let's just, for an order of magnitude say what happens for ground state electron in atomic hydrogen?
我们曾主要集中注意双原子分子的电子基态。
We have concentrated on the ground electronic states of diatomic molecules.
原子有一个稳定的基态。
因此，如果我们要讨论的是，五个不同的轨道且是属于一个基态原子的话，我们知道，我们只需要从最低的轨道，开始一个一个往上找。
So, if we're talking about five different orbitals and we're talking about a ground state atom, we know that we just need to start at the bottom and work our way out up.
当这些激发的原子回到基态时，会发射特征波长的能量。单色器可把这些波长引到检测器。
When these excited atoms return to the ground state, they will emit energy of a characteristic wavelength. The monochromator can direct these wavelengths to a detector.
由于玻色-爱因斯坦凝聚是所有的原子聚集于能量最低态的一种独特现象，BEC的基态性质一直是实验和理论物理学家们研究的一个重要方面。
Bose-Einstein condensation is a unique phenomenon that all atoms occupy the lowest energy state. The ground state properties of BEC is one of the important object of physicists.
然而，我们获得的基态结构是一种扭曲的带两个帽子原子的五棱柱。
However, the ground state we obtained is a distorted structure of a bicapped pentaprism.
在创立能量自洽法的基础上提出了一种新的双原子分子解析势能函数—ECM势，并将其运用到一些双原子分子的电子基态和激发态。
Then, a new analytical potential energy function of diatomic molecule is proposed based on the ECM and applied to some electronic ground states and excited states of diatomic molecules.
力与张量可以用VAMP/VASP很容易地计算，用于把原子衰减到其瞬时基态中。
Forces and stress can be easily calculated with VAMP/VASP and used to relax atoms into their instantaneous groundstate.
当这些原子与中性体系相互作用时，是远不同于处在基态或者是低激发态的原子与中性体系之间的作用时所展现出来的一些性质的。
And the properties of these atoms are quite different from that of atoms in the ground or lower excited states when they interact with the atoms and molecules.
唯一让这种原子回到基态的方式是发射光子，降低自身的能量。
The only way to calm this atom down is for it to rid itself of the energy by firing off a photon.
铯133原子发射一个细的微波谱线当它的第55个电子从受激态轨道跳回基态时(跃迁)。
Cesium-133 atoms emit a thin microwave spectral line when its 55th electron jumps back from an excited state orbital to its ground state (transition).
由这个模型算得的基态氦原子阈上电离谱同最近的实验结果作了比较。
It is found that the calculated ATI spectra by the model fits the recent experimental spectra very well.
当所用激光辐射中的电场与氢原子中电子在基态所感受到的库仑场强度相当时会出现多光子电离现象。
The multiphoton ionization will happen when the electric field of lasers is equivalent to the Coulomb field in a hydrogen atom.
结果表明：当两原子均处于激发态或基态时，各线性熵始终为零；
The results show that if both the two atoms are in their excited states or ground states, all the linear entropies equal to zero.
并运用群论和原子分子静力学方法，推导了SH (SD)自由基分子基态的合理离解极限。
The dissociation limit of SH (SD) radical is correctly determined based on group theory and atomic and molecular statics.
研究了磁场中多原子极性晶体中多声子相互作用对弱耦合体极化子基态能量和有效质量的影响。
In this paper, effect of many phonons interaction on the ground state energy and the effective mass of weak-coupling bulk polaron for the polyatomic polar crystals in magnetic field were studied.
提出了一个新的处理强光中基态氦原子阈上电离谱的解析模型。
A new analytical model for the ATI spectra of ground state He-atom in strong laser fields is proposed in this paper.
结果表明，虚光子过程使原子处在激发态的寿命缩短，并导致原子的基态能漂移。
It is shown hat the process of virtual photons shortens the lifetime of atom in excitation state, and remits in drift of energy levels of the ground state of atom.
由超声分子束产生的多原子范德瓦尔斯分子的光谱可以通过红外半导体激光光谱仪进行探测，从而对处于基态和激发态的分子势能进行分析。
Diode laser spectroscopy of van der Waals polyatoms produced in supersonic beams is a source of information on the ground-and excited-state intermolecular potentials.
结果表明 ，当多数原子处在基态且无缺陷模时 ，RDDI的集体作用不能使能量从激发态原子传递到非激发态原子 ；
The energy-transfer rate from the defect mode to the atoms is dependent on the ration of the RDDI coefficient to the atom-photon coupling coefficient.
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