1) pentaquark
五夸克成分
1.
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*
2) five quarks components
五夸克分量
3) Pentaquark
五夸克态
1.
The Pentaquark with the Negative Parity
J~p=(1/2)~-五夸克态的手征拉氏量及强衰变
2.
These non-zero moments would be useful to experimental search for the pentaquark state at upgraded BEPC/BES in the near future.
按照推广的矩分析方法 ,考虑了过程 e+ e- → ψ(2 S)→ ΘΘ,Θ→ K0 p,Θ→ K0 p,给出了 JΘ=1/ 2和 JΘ=3/ 2的不为零的矩表达式 ,这些矩有助于将来在升级的北京正负电子对撞机 /北京谱仪上寻找五夸克态 。
4) pentaquark systems
五夸克系统
1.
In the framework of quark-delocalized color-screening model,by using the technique of fractional parentage expansion,the mass of pentaquark systems of triangle structure has been calculated under the adiabatic approximation.
在夸克蜕定域色屏蔽模型框架下,采用绝热近似,利用母分系数展开技术,计算了具有三角形结构的五夸克系统的能量。
5) quark distribution
夸克分布
1.
Based on the spin-dependent quark distribution,the spin-dependent proton structure function in the large x region is presented in the paper.
从自旋相关的价夸克分布出发,在部分子四动量较大的区域(大x区域),给出了自旋相关的质子结构函数,并将其理论结果与Capella模型给出的结构函数及NMC实验结果进行了比较,其理论结果与实验符合较好。
2.
Taking into account SU(6) symmetrical broken and the correction from PQCD predictions,the paper,with the aid of the quark-diquark picture,from Cappela s proton structure model,extracts a spin-correlation quark distribution with more explicit physical significance.
本文采用质子的夸克-双夸克模型图像,考虑到SU(6)对称性破缺及来自PQCD语言的修正,从Cappela的质子结构模型中提取出了具有更为明确物理意义的自旋相关的夸克分布。
6) constituent quark
组分夸克
1.
Starting from the point-view that the constituent quark has its own inner structure and according to the hypothesis of the maximum non-perturbative strong interaction reaction which should be obeyed in high energy strong-soft processes,we propose a structure model of the Reggeon(R).
从强子组分夸克具有结构的观点出发,根据高能强作用软过程中的最大非微扰强作用反应假定,提出了关于Reggeon(R)的结构模型。
2.
The model that we adopted is derived from jet fragmentation functions\' field theoretical formulation and the constituent quark model of hadron structure.
本文所采用的夸克重组合模型是在强子结构的组分夸克模型的框架下,从碎裂函数的场算符形式得到的。
补充资料:五佛生五菩萨五金刚五忿怒
【五佛生五菩萨五金刚五忿怒】
(杂语)五佛各出现菩萨,金刚,忿怒。此三者如其次第为法身,般若,解脱之三德,又为境智行之三轨。
(杂语)五佛各出现菩萨,金刚,忿怒。此三者如其次第为法身,般若,解脱之三德,又为境智行之三轨。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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