1) the electric form factor
电形状因子
1.
The ratio of the electric form factor G~B_E to the magnetic one G~B_M for J/Ψ→Ξ~-~+,p,Λ,Σ~0~0 is studied using the results from BESII,and the results compared with the one from DM2.
26;利用BE-SII上已有的角分布结果对J/Ψ→Ξ--Ξ+,p-p,Λ-Λ,0Σ-Σ0的电形状因子GBE和磁形状因子GBM的比进行了研究,并与DM2的结果进行了比较。
2) charge form factor
电荷形状因子
1.
Differential cross sections and charge form factors of elastic electron scattering from exotic proton-rich nuclei;
电子与奇异丰质子核弹性散射的微分截面和电荷形状因子
2.
Charge density distributions and charge form factors for the exotic nuclei 26S and its isotones 18O,20Ne,22Mg and 24Si are calculated by using the relativistic Eikonal approximation associated with the relativistic mean field model.
随着质子数的增加,电荷形状因子有一个明显的上移和内移,尤其是当最外层质子占据2s1/2态时,外层质子的分布对电荷形状因子的影响尤为明显。
3.
Charge radius and charge form factors of different charge density distributions for ~(6,8)He are calculated with the relativistic Eikonai approximation.
结果显示不同模型给出的电荷半径和电荷形状因子差别很大,表明不同模型给出的晕中子与α核芯的关联有很大的差异。
3) electromagnetic form factor
电磁形状因子
1.
The ratio of the proton elastic electromagnetic form factors, G_E/G_M, was obtained by measuring P_t and P_l, the transverse and longitudinal recoil proton polarization components of the elastic scattering process (e|→)p → e(p|→) at low transverse momentum Q~2, respectively.
在低入射电子能量，低转移动量的弹性散射过程(?)p→e(?)中，光子交换是主要的(是大项)，质子的电磁形状因子G_E和G_M之比G_E／G_M，可通过测量反冲质子横极化微分散射截面之差P_t与纵极化微分散射截面之差P_l得到。
4) shape factor
形状因子
1.
Automatically discriminating overlapped cell based on shape factor analysis:a technical study;
基于形状因子分析的重叠细胞自动判别技术研究
2.
Research on relationship between shape factor and hydraulic conductance for flow in arbitrary triangular capillary;
任意三角形毛细管中水力传导率与形状因子关系研究
3.
Study of the thermal conductivities for the fluids and fluid mixtures with the shape factor corresponding states principle;
形状因子对应态原理研究流体及混合物的导热系数
5) form factor
形状因子
1.
A corrected Prohaska method for determining hull form factor;
确定形状因子的修正的Prohaska方法
2.
Study the measurements of the electromagnetic form factor of the proton on BES;
在BES上测量质子电磁形状因子的研究
3.
Based on the contrast state theory,the statistical mechanics model of form factor contrast state was established.
基于热力学对比状态理论，建立了形状因子对应态的统计力学模型。
6) form factors
形状因子
1.
The traditional relativistic constituent quark(RCQ)model appears to be successful in explaining the two form factors for the proton G E p / G M p ,however the calculation results for the neutron is much bellow the experimen.
最近杰斐逊实验室测量了中子的两个弹性电磁形状因子之比GEn/GMn,它反映了中子内部的电磁分布并能帮助理解中子的内部结构 。
2.
A relativistic quark potential model is employed to study the electromagnetic form factors of the proton and neutron.
利用夸克模型，考虑π介子云对质子，特别是中子的形状因子的影响，计算了质子和中子的电磁形状因子。
补充资料：电形状因子
见形状因子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条