The interaction between nucleon and Ti meson is calculated with a good result according to equivalent field theory,which is helpful for the us age of interaction picture.
利用量子力学中的相互作用绘景,讨论了轻子-核子深度非弹性散射中,把反冲的物理核子系统的哈密顿量写成H0和H1,而H1并非小量时,用等效场论方法计算核子与介子云系统相互作用的方法,得出较好的结果。
Within the framework of the relativistic Dirac Brueckner approach,the paper constructs two one boson exchange(OBE) interactions,one for nucleons only,the other including Δ degrees of freedom,calculates all t matrices and Δ self energy in the (N,N) and ( N,Δ ) systems in the full momentum spin space,and obtains better results.
在相对论D B近似的框架内 ,构造了两个单玻色子交换OBE(OneBosonExchange)势 ,一个只包含核子 ,另一个还包含Δ自由度 ,在完备的动量—自旋空间中计算了 (N ,N)和 (N ,Δ)系统的所有t矩阵和自能 ,得出了较好的结
In the paper, the isospin agular momentun coupling wave functions of nucleons are constructed by twice unitary transformations between group chains in agular momentun coupling space of neutron proton, the CFPs are factorized as products of three isoscalar factors(ISF) and the ISFs are calculated by using the coupling wave functions.
提出在中子－质子角动量耦合空间，通过群链间二次幺正变换，构造核子同位旋－角动量耦合波函数，并由此计算因子化的亲态比系数（ＣＦＰ）。
Determination of the weights of ultimate cross efficiency based on the solution of nucleolus;
基于核子解的最终交叉效率权系数确定方法
There are several solution concepts with respectto di?erent rationality, such as core , nucleolus, etc.
根据不同的合理性要求产生了不同的对策解的概念,如核心,核子等等。
The notion of subcore is introdued and some basic properties are studied in this paper.
本文引入子核的概念并讨论了子核的一些基本性质；在子核概念及有关结果的基础上给出了一般连通非平凡图 Ｇ 的核度的计算公式。
The antiparticle of a nucleon.
反核子核子的反粒子
nucleon-nucleon interaction
核子－核子相互作用
nucleon-antinucleon interaction
核子－反核子相互作用
The study of the behavior and characteristics of nucleons or atomic nuclei.
核子学研究核子或原子核变化和特点的学科
electron-nucleon interactio
电子－核子相互作用
photon-nucleon interaction
光子－核子相互作用
electron-nuclear double resonance helix
电子-核子双共振螺旋管
ectron-nuclear double resonance helix
电子核子双共振螺旋管
nucleon-hyperon interaction
核子－超子相互作用
Collectively, these two constituents of nuclei are known as nucleons.
这两种原子核的组分统称核子。
proton-proton chain
【核】质子-质子循环
Having one nucleus.
单核的有一个原子核的
Hypernuclei are similar to nuclei.
超核和原子核是一样的。
ADP ribosylation factor
ADP核糖基化因子
neutron number
【原物】(核内)中子数
K-factor for Drell-Yan Process in Nucleus-Nucleus Collision and Nuclear Effect;
核-核碰撞Drell-Yan过程K因子及核效应
meson-nucleus interactions
介子－原子核相互作用
a nut, a plum, a pear, a tadpole,
核桃、李子、梨子、蝌蚪、