查询词典 relativistic

Based on thermodynamic relations, the initial values of the quark gluon system from relativistic nucleus nucleus collisions are obtained.

从热力学关系，得到来自相对论核碰撞形成的夸克胶子系统的初始值。

Therefore in terms of relativistic heavy ion collisions it is possible for quark and gluon to deconfine in wider range and form quark-gluon plasma.

相对论性重离子碰撞实验是用高能加速器把重离子加速到很高能量实现重离子与重离子的碰撞，从而有可能在一个相对较大的范围解除夸克、胶子的禁闭，形成QGP。

The influences of hyperon coupling constant on the properties of neutron star were studied by making use of -GL85 parameter set in the framework of the relativistic mean field theory and taking, freedoms of hyperons into consideration.

采用相对论平均场理论下的GL85参数组，在考虑超子Λ，Σ(上标+，Σ^0，Σ，Ξ^0，Ξ自由度下，研究超子耦合常数的选取对中子星内粒子数密度分布、状态方程及质量－半径关系的影响。

We assume the core of neutron stars is a β-stable strange matter consisting of nucleons and hyperons, then the influences of the hyperon-hyperon interaction on the properties of neutron stars are studied in the relativistic mean-field approximation.

我们假定中子星内部物质是由核子与超子混合组成的β稳定的奇异强子物质，在相对论平均场框架内研究了超子超子相互作用对中子星性质的影响。

In the theoretical framework of the relativistic mean field, the influences of π- meson condensate on the equation of state and the particle fractions of neutron star matter including delta isobars are studied.

在相对论平均场理论框架下研究了π-介子凝聚对包括Δ共振态的中子星物质状态方程及其粒子分布的影响。

After adding isospin dependent high order correction terms to existing relativistic mean field models, the density dependence of symmetry energy and the neutron skin thickness S for 208Pb are studied.

在现有的平均场模型中引入同位旋相关的高阶修正项，研究了核物质对称能的密度依赖性和208Pb的中子皮厚度。

A correlation between radio and broad line emission for a sample of radio loud quasars is present, which is in favour of a close link between the accretion processes and the relativistic jets.

结果表明射电活动星系核中的喷流与吸积过程存在本质联系。

The atomic properties of the superheavy element Hs(Z=108)and Uub(Z=112)have been studied theoretically in conjunction with the effects of electron correlations and relativistic effects.

在超重元素原子结构的研究中，通过细致考虑电子关联效应和Breit相互作用，计算了Hs(Z=108)和Uub(Z=112)原子的激发态结构、共振吸收振子强度及其一价和二价离子的基态等相关性质。

After all the angular integrations and spin summations completed, the needed parameters in the non-relativistic wave functions have been acquired using the variational method and so the functions themselves have been established in this way.

在第三章中，利用对角和法则，导出了类硼离子基态及第一激发态非相对论能量的解析表达式，完成涉及到的角向积分和自旋求和后，利用变分原理求出了非相对论性波函数中的待定参数，从而确定了非相对论性波函数，并获得类硼离子基态及第一激发态非相对论能量。

In a word, a new method that theoretically calculates the relativistic corrections and the fine structure of the energy levels in two-electron atom, including the atomic Hamiltonian expressed by spherical tensors, the calculation of the angular matrix elements and the summations over spin of the various interactions in the atomic Hamiltonian, and the approximate calculation of the radial matrix elements, has been provided in this thesis.

总之，本文为双电子原子能级的相对论修正和精细结构的理论计算提供了一种新的方法，包括原子哈密顿算符的球张量表示方法、原子哈密顿中各种相互作用项的角向矩阵元和自旋求和的计算方法，以及径向矩阵元的近似计算方法。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。