激发函数,Excitation function
1)Excitation function激发函数
1.The excitation functions in dissipative heavy ion collision of27Al+27Al were measured.在较大的连续角区范围内测量了27Al+27Al耗散反应产物的激发函数,入射束流的能量从114MeV到127MeV,能量步长200keV。
2.The correlation function method is applied to analyze the fluctuation of the excitation function in the dissipative nuclear reaction.应用关联函数方法 ,分析耗散反应激发函数中的涨落 。
3.A theoretical calculation on the hots of the statistical theory including preequilibrium emimon has been carried out for the excitation functions on α+Ta(natural)and a comparison of measured results with calculated results has been exec.４ＭｅＶ能区１８１Ｔａ（α，ｎ）１８４Ｒｅ和１８１Ｔａ（α，２ｎ）１８３Ｒｅ的激发函数，实验结果同其他作者的结果作了比较，并且采用考虑了平衡前发射的统计模型进行了理论计算，计算结果同实验值作了比较。
英文短句/例句
1.THE SYSTEMATICS RESEARCH ON (p,n) REACTION EXCITATION FUNCTIONS(p,n)反应激发函数的系统学研究
2.Excitation Function Measurement of Total Reaction Cross Section at Intermediate Energy for Light Exotic Nuclei中能轻奇异核反应总截面的激发函数测量
3.Wigner functions of multiple-photon excited coherent states多光子激发相干态的Wigner函数
4.Fired if further data is sent to support a function call如果发送更多数据以支持函数调用则激发
5.The Effect of External Electric Field of Excited States for Plutonium Compounds and Potential Function of Excited States for Diatomic Molecules;钚化合物的辐射场效应和激发态的势能函数
6.Analytical potential energy functions and spectroscopic properties of the ground and excited states of BH moleculeBH分子基态和激发态解析势能函数和光谱性质
7.The potential energy function for a~1Δ_g and b~1Σ_g~+ states of O_2 moleculeO_2分子激发态a~1Δ_g和b~1Σ_g~+态的分析势能函数
8.Use of higher roots of (8.88) in (8.85) gives approximation to excited state wave function.将（8．88）中的高值根用于（8．85），给出激发态波函数的近似。
9.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
10.The Excited State Wave-Function of ~(16)O and Pronton-~(16)O Inalastic Scattering in the 4α Particles Structure~（16）O的4α结构低激发态波函数及P-~（16）O非弹性散射
11.The Potential Energy Function and Thermodynamic Properties of BN and AlN for the Ground States and Lower Excited StatesBN和AlN分子基态与低激发态的势能函数与热力学性质
12.Structure and Potential Energy Function for the Ground State and Low-lying Excited State of Li_2,Na_2 and NaLiLi_2,Na_2和NaLi分子基态及低激发态的结构与势能函数
13.Revelation of function teaching about history of function concept;论函数概念发展史对函数教学的启示
14.loaded-potentiometer function generator加载电位计函数发生器
15.dynamic correction function generator动态校正函数发生器
16.cathode-ray function generator阴极射线管函数发生器
mutator type function generator转换器型函数发生器
18.VDFG (Variable Diode Function Generator)可变二极管函数发生器
相关短句/例句
excitation functions激发函数
1.By using a detection system combining Time-of-Flight(TOF)method with(△E-E)technique,theexcitation functions,the dependence of energy coherence widthΓon product mass A and the dependence of Γon the degree of freedom of neutron excess N/Z for some elements and their isotope products in the dissipative process of reaction 19F+51V at energies from 102.５０ＭｅＶ（能量步长为２５０ｋｅＶ）的１９Ｔ＋５１Ｖ反应中，第一次给出了耗散碰撞同位素产物的激发函数，讨论了双核系统的能量相干宽度Γ与产物的质量数Ａ和Γ与产物的中子过剩自由度Ｎ/Ｚ的依赖关系。
3)excitation function method激发函数法
1.On the basis of introducing the basic principle of radio interference calculation byexcitation function method, the discrepancies among various excitation functions are compared.在介绍激发函数法计算无线电干扰基本原理的基础上,比较了不同激发函数之间的差异。
4)γ excitation functionγ激发函数
5)cell activation function单元激发函数
6)quasi-elastic cross section准弹激发函数
延伸阅读
激发函数核反应截面随入射粒子能量变化的关系。将激发函数绘成曲线,称为激发曲线。附图是实验测得的α 子轰击锌64核的部分核反应的激发曲线。中、低能核反应的激发函数可从理论计算得到，将计算的激发函数与实验测得的激发函数比较，获得有关核反应机理的知识。在活化分析、同位素生产及核能利用等实际工作中，核反应的激发曲线可以作为选择最佳工作条件的依据之一,例如,据此确定相应于最大截面的入射粒子能量。现已积累相当多的激发函数数据，尤以中子核反应的数据最全。参考书目M.Lefort,Nuclear Chemistry,Van Nostrand,London,1968.
