Relativistic effects in two-photon decay of quarkonium are investigated with a relativistic phenomenological approach.
考虑到各种相对论效应,唯象地研究了0-+和0++夸克偶素的双光子衰变。
Because under the RHIC energy,the dominant charmonium production process is gluon fusion process,comparing our result with the future experiment data of PHENIX the gluon .
在RHIC能量下,最主要的粲夸克偶素产生过程是胶子融合。
Recent experimental results obtained at Beijing Electron-proton Collider sensitivity level the crisply defined natrue of the hadronic decay puzzle in charmonium physics.
北京正负电子对撞机上的最新实验研究结果在高灵敏度水平上展现了粲夸克偶素物理中的强衰变之谜。
Multi-order variational-perturbation corrections for heavy quarkonium;
重夸克偶素的高阶变分微扰修正
Multi-order corrections of variational-integral perturbation for heavy quarkonium
重夸克偶素的高阶变分-积分微扰修正
We analyze the uncertainties induced by different definitions of the momentum fraction z in the application of gluon to heavy quarkonium fragmentation function.
分析胶子到重夸克偶素的碎裂函数使用中,不同动量分数z的定义所带来的不确定性,用数值方法计算了常用的非协变z定义所给出的有限胶子动量下g→J/ψ的初始碎裂函数D_g→J/ψ(z,Qo),发现非协变定义给出的碎裂函数对胶子动量k有较大的依赖性。
Exclusive Decay of P-wave Bottomonium into Double J/Ψ
P波底夸克偶素遍举衰变到双J/Ψ
Multi-order corrections of variational-integral perturbation for heavy quarkonium
重夸克偶素的高阶变分-积分微扰修正
Re-discussion of the Color-Spin Mechanism of X(3872) as a Charmed Tetraquark
关于X(3872)作为粲夸克偶素类四夸克态的色旋机制的进一步讨论
Study Bottomium Production and Polarization with CMS Experiment
利用CMS实验研究底夸克偶素的产生和极化
The Study of Charmonium Decaying into Baryon-antibaryon Pairs and Its Monte-Carlo Generator;
粲夸克偶素的重子对衰变及其蒙特卡罗产生子的研究
Lepton Angular Distribution in Unpolarized e～+e～-→(?) and CP-violating Top Dipole Couplings of the Top Quark;
非极化e～+e～-→（？）过程轻子角分布与Top夸克CP破坏偶极耦合研究
Quark Propagator, QCD Vacuum Condensates and Quark Virtuality;
夸克传播子、QCD真空凝聚和夸克虚度
Spectroscopy for the Bound States of a Top Squark(?) and a Heavy Quark;
顶超对称夸克（？）与重夸克的束缚态质谱
The Wakashan language of the Kwakiutl.
夸扣特尔语夸克特尔人讲的瓦卡希语
No need to be quite so dramatic, Dick!
没必要那么夸张吧，迪克！
(high energy physics) the kinds of quarks.
（高能物理学）夸克的分类。
Exotic pentaquark and 5-quark components in baryons
奇特的“五夸克态”和重子中的五夸克成分*
Tetraquark Masses in a Relativistic Quark Model;
四夸克态质量的相对论性夸克模型研究
Cloning removes the chance element from the lottery of reproduction.
克隆排除了繁殖这种全靠碰运气的事儿的偶然因素。
a grandiloquent and boastful manner; overblown oratory; a pompous speech; pseudo-scientific gobbledygook and pontifical hooey- Newsweek.
浮夸吹嘘的态度；夸张的演讲；夸张的演讲；夸张的官样文章和仪典书似的的胡说八道-纽斯韦克。
Consequently, the collision of a quark in one particle with a quark in another resembles a collision of two free quarks.
因此，一个粒子中的一个夸克与另一个粒子中的一个夸克碰撞。 类似于两个自由夸克的碰撞。
When a neutrino transforms a quark, a lepton is emitted.
当中微子使一种夸克转化为另一种夸克时，会发射出一个轻子。
We obtain the distribution functions for quarks(and anti-quarks)and gluons under perturbation of the fluctuation of the color field.
。 …的夸克和反夸克在色场涨落扰动下偏离平衡较远。