英语释义

• any of the elementary particles having a mass equal to or greater than that of a proton and that participate in strong interactions; a hadron with a baryon number of +1

片语

baryon number a number equal to the difference between the number of baryons and the number of antibaryons in any subatomic structure; it is conserved in all types of particle interactions

Baryon is重子最肥胖

Baryon Earring重子耳环

baryon octet重子八重态

baryon resonances重子共振

baryon decuplet[高能]

baryon asymmetryThe baryon asymmetry problem in physics refers to the fact that there is an imbalance in baryonic matter and antibaryonic matter in the observable universe. Neither the standard model of particle physics, nor the theory of general relativity provides an obvious explanation for why this should be so, and it is a natural assumption that the universe be neutral with all conserved charge

excited baryon受激重子

barion(Barion)人名；(意、德)巴里翁

resonance baryon共振态重子

英汉例句

• taking the proton moments as an example, we discuss the calculation of baryon moments in this work.

  并以质子磁矩为例，讨论了重子磁矩的计算。

• the masses of masons and baryons are calculated non-relativistically with a simple harmonic potential where in two different forms are suggested for the baryon potential.

  在非相对论近似下，采用简单谐振子势对介子质量和重子质量进行了计算。其中，对重子的位势使用了两种方案。

• the evolution and dilepton production of a chemically equilibrating quark-gluon plasma system at finite baryon density have been studied.

  研究了正在进行化学平衡的具有有限重子密度的夸克-胶子等离子体系统的演化和双轻子产生。

• status of baryon spectroscopy and recent progress of the baryon program from j/ψ decays at beijing electronpositron collider (bepc) are briefly reviewed.

  概述了重子谱研究现状及在北京正负电子对撞机通过j/ψ衰变开展重子谱研究的最新进展。

• the expectation values of the three body potential in su(6) symmetric states have been calculated, and the correction of the three body potential to the baryon spectrum is studied.

  计算了三体相互作用势在su（6）对称态中的平均值，研究了三体相互作用势对重子谱的影响。

• but for some other spin-flavor states, the quark exchange effect is favorable for mixing the two baryon clusters together to form dibaryon.

  另一些自旋-味道状态，夸克交换效应有助于把两个重子「融合」到一起，从而形成双重子态。

• the historical development, the achievement and the remaining problems of the nuclear force and baryon interactions are reviewed in this paper.

  本文评述了核力和重子相互作用研究的历程，取得的成就和存在的问题。

• it is studied baryon excited states for quark confinement and chiral symmetry breaking.

  研究了夸克约束的重子受激态和手征对称破缺。

• these so-called baryon acoustic oscillations offer another yardstick for measuring the expansion rate of the universe over time and putting limits on the value of dark energy.

  这些被称为重子声学振蕩的东西为测量随时间变化的宇宙的膨胀速度和对暗能量的值施加限制提供另一尺码。

• the result is a set of coupled, nonlinear integral equations for the baryon self-energy with a self-consistency condition on the single-particle spectrum.

  结果得到了一组带有一个关于单粒子光谱自洽条件的耦合的，非线性的重子自能的积分方程。

• a quantum number equal to twice the average electric charge of a particle multiplet or, equivalently, to the sum of the strangeness and the baryon number.

  超荷一个量子量，等于一个粒子多重线谱的平均电极；或者相当于量子数和重子的数量的总和。

• the baryon numbers are absolutely conserved in the standard model.

  在标準模型中重子数是绝对守恒的。

• the chemical potential of baryon is larger than that of strangeness, and they all go to zero at low side of values.

  重子化学势比奇异子化学势大，在低端它们都一致趋于零。

• the set-up for a baryon number experiment including the detector and the data acquisition system is introduced.

  概述了重子数实验的实验装置，其中包括探测器装置和数据获取系统。

• the quarks have not only baryon number and charge but also lepton charge.

  夸克不仅带有重子数、电荷，而且也带有轻子荷。

• the bes experiment at beijing electron-position collider provides an excellent laboratory for the research of baryon spectroscopy.

  北京正负电子对撞机上的bes实验为系统地进行重子谱研究提供了一个很好的舞台。

• any model which is to be applied to study the dibaryon state should firstly describe the baryon well.

  研究双重子态，首先所用的模型要能较好地描述重子相互作用。

• i am among those who routinely phrase the baryon asymmetry question as "why is there more matter than antimatter?

  我身边很多人经常问重子不对称的问题，比如”为什么物质比反物质要多？

• a agreement between experimental values and the calculated results of constituent quark model is obtained for baryon spectra and strong, electromagnetic, weak decay of baryons.

  在此模型上对重子的能谱及强、电磁、弱衰变等进行了细致的研究，得到了与实验基本符合的结果。

• baryon number transport and stopping provide entirely different initial condition for the probably produced qgp.

  数阻止和重子数穿透的倩况为可能产生的qgp提供了完全不同的初始条件。