查询词典 nucleon number

The_n and_ are the neutron proton ratio of the nucleon emission and that of the fragment emission respectively.

这里 n 和 frag分别是核子发射和碎片发射多重性的中子质子比。

It is found that the direct term is the dominant part in the nucleon self-energy, which is energy-independent.

分析表明光学势的实部的强度随着能量升高缓慢变弱，虚部强度则随能量增加的很快。

Therefore, many people do a lot of researches and discussions about parton distribution function in nucleon and calculating QCD correction of the process.

近年来，许多人从计算核子的部分子分布函数和微扰量子色动力学入手对其进行了深入研究。

A consistent nonperturbative approach to study nucleon property and hadronic physics is also discussed.

对研究核子性质及强子物理的自洽非微扰途径问题也作了简要讨论。

Using functional integral formalismwe prove that it is indeed the case for the operators concerning nucleon spin structures.

利用泛函积分方法我们证明核子自旋结构中涉及到的这些算子的确属于这情况。

The data of direct reactions induced by nucleon and light nucleus play an important role in the study of nuclear reaction and structure, especially in the study of nuclear surface status of neutron rich nuclei.

核子和轻核直接反应的数据，在核相互作用和核结构的研究中，起了重要的基础性作用，尤其对于研究核的表面状况更为重要。

In order to test our model, we also give an analysis of the lowest excited states N*(1520) and N*(1535) of nucleon. with negtive parity.

为了进一步检验我们的模型，本文还在推广的手征SU(3)夸克模型下计算了核子最低负宇称激发态N~*(1535)，N~*(1520)的能量。

At low-energy scale, QCD nonperturbative approach must be developed to be used to describe the nucleon.

在低能标度时，必须发展QCD非微扰途径来描述核子物理。

Nucleon can be excited to △ and N(superscript *) at CSR energy region.

在CSR能量区域内，核子可以激发为△和N。

During its brief existence, the pion carries momentum from one nucleon to the other

在它短暂的存在期间内，它将动量从一个核子带到另一个核子。

Based on the relationship and the phenomenon model, an improved model of MR damper has been presented in this paper.

摘 要：本文在实验数据的基础上建立了磁流变阻尼器输出力与不同常电流控制量的关系，对现有的 p模型进行了改进。

I don't think our founding fathers were very fuckable.

我认为我们的开国元老没什么吸引力