Vibrational energy levels

Modern experimental methods or accurate quantum theoretical methods usually may obtain a vibrational energy spectra,but may be difficult to have all high vibrational energies for K2electronic states.

K2分子的各电子态的能谱研究以及分子离解能的研究很活跃,也具有很重要的意义,然而对K2分子的多数电子态,用实验的方法一般只能获得低振动能级的能谱,对于高阶振动能谱,实验是很难获得的,从而用实验的方法来获得各电子态的完全振动能谱是很困难的。

Based on LeRoy and Bernstein s vibrational energy expression near dissociation limit,a parameter-free analytical formula for dissociation energies of diatomic molecules is suggested recently by Weiguo Sun et al.

代数方法(AM)的建立解决了实验方法和精确量子力学理论方法难以获得双原子分子的包含最高振动能级在内的所有高阶振动能级的精确数值这一问题。

Investigation on vibrational levels, inertial rotation and centrifugal distortion constants of ～7Li_2(X～1Σ_g～+);

~7Li_2(X~1Σ_g~+)分子的振动能级、转动惯量及离心畸变常数

Investigation of analytic potential energy function,vibrational levels and inertial rotation constants for the 2 ~3Π_u state of spin-aligned dimer ~7Li_2;

~7Li_2分子2 ~3Π_u激发态的解析势能函数、振动能级及其转动惯量

Investigation of analytic potential energy function,harmonic frequency and vibrational levels for the 2~3Σ_g~+ state of spin-aligned dimer ~7Li_2;

~7Li_2分子2~3Σ_g~+激发态的解析势能函数、谐振频率及振动能级

The vibrational energy levels of HF molecule and the weak bounded van der Waals molecules,Ne2 and Ar2,have been calculated by using Bspline basis expanding method.

用Ｂ样条函数展开方法计算了ＨＦ分子及范德瓦尔斯分子Ｎｅ２、Ａｒ２的振动能级，并与用其它方法所得结果进行了比较，给出了相互作用势具有排斥芯和吸引尾的情形下样条结点的选取方

The vibrational levels were obtained using the lanczos algorithm and discrete variable representation.

采用离散变量表象和Lanczos方法计算得到了C3-Ar体系的振动能级,计算结果表明,C3-Ar的CCSD(T)势能面支持64个振动束缚态。

On the basis of Marechal s hypothesis, the vibrational energy level for the diatomic molecule is solved by using the small parameter perturbation method , and Born-Oppenheimer approximate accuracy is improved.

在Marechal假设的基础上,利用小参数微扰法解出了双原子分子的振动能级,从而提高了BO近似的精度。

The Dunham Calculation of Highly-excited Vibrational Energy Levels for Triatomic Molecules;

三原子分子高激发振动能级Dunham计算

The smallest energy transitions are between rotational levels; the next smallest between vibrational levels.

在转动能级之间的能量跃迁最小，其次是振动能级之间的跃迁。

The rotational levels of the ground vibrational level may be depopulated by radiation.

基态振动能级的各转动能级的粒子数可能因幅射而减少。

Such photons will excite the higher vibrational levels of the OH molecule.

这种光子会激发OH分子的较高振动能级。

Effect on vibrational levels of H_2~+ by its approximate analytic wave function for the ground state

H_2~+基态近似解析波函数对振动能级影响的研究

Potential Energy Function and Vibrational Energy Levels for the Ground State X～3∑_g～- and the Excited State b～1∑_g～+ of O_2 Molecule;

氧分子基态和激发态的势能函数及振动能级研究

Study on Frequency & Amplitude Adjustment of Intelligent Vibratory Compactors;

智能振动压路机的无级调频调幅研究

The Energy-Level Gap of Coordinate-Momentum Cross Coupling Harmonic Oscillators

坐标-动量交叉耦合谐振子的能级间隔

Isotopic Shift of Rotational Level Bending Vibration State of Molecule H_2O~x(x=16,17,18);

H_2O~x(x=16,17,18)弯曲振动态转动能级的同位素位移

Computing Vibrtional and Vibrational-Rotational Energy Eigenvalues and Frank-Condon Factors of CO Molecule

CO分子的振动、振—转能级能量本征值和Frank-Condon因子的计算

THE RESEARCH OF VIBRATION FOR DYNAMIC COMPACTION CONSTRUCTION

不同能级强夯施工下地表振动衰减规律的探讨

Pavement Performance and Design Standard of Graded Broken Stone Based on Vibration Molding

基于振动成型的级配碎石路用性能及设计标准

Isolation Performance Analysis and Dynamic Modeling for Accurate Size-grading Vibrating Screen

粒度精确分级筛的动力学建模和隔振性能分析

Vibrating or capable of vibration.

振动性的或能振动的

A Study on High Vibrational Energy Spectra and Molecular Dissociation Energies for A~1∑_u~+ Electronic States of K_2Molecule;

K_2分子A~1∑_u~+电子态的高能级振动能谱和离解能的精确研究

On the High-lying Vibrational Energy Spectra and Molecular Dissociation Energies for the 3~1 Π Electronic States of NaK Molecule

NaK分子3~1 Π电子态的高能级振动能谱和离解能的理论研究

single stage voltage regulator

单级电磁振动式继电器

The Theoretic and Experimental Studies on the Highway Circular Culvert Under the Vibratory Roller s Action;

振动压路机作用下高等级公路中圆管涵动力性能理论与试验研究