胶球

Jψ和ψ′粒子辐射衰变到介子的过程是寻找胶球，混杂态，抽取ggqq耦合的极佳场所。

J / ψ and ψ′ radiative decays to mesons are a good place to look for glueballs , hybrids and for extracting gg-q couplings .

此外，我们简要介绍了轻介子谱的研究现状以及新强子态&胶球和混杂态。

In addition , we introduce the current status of the light meson spectroscopy and the new hadronic states lying beyond the quark model ( glueballs and hybrids ) .

2+1维SU（2）规范理论的胶球质量

The mass gap in 2 + 1 dimensional su ( 2 ) lattice gauge theory

2+1维SU（3）0~（++）胶球质量

0 ~ ( + + ) Glueball Mass in 2 + 1-D SU ( 3 ) LGT

（2十1）维SU（2）格点规范场胶球质量的解析计算

Analytic calculation of Glueball Mass In ( 2 + 1 ) - D SU ( 2 ) Lattice Gauge Theory

2+1维U（1）改进格点规范理论中0~（++）胶球波函数的三阶结果

Third Order Result of the 0 ~ ( + + ) Glueball Wave Function for Improved U ( 1 ) Lattice Gauge Theory in Three-Dimensions

我们发现由于非微扰效应，标量胶球衰变过程中SU（3）f对称性是被很好保持的。

We find that because of non-perturbative effects , the SU ( 3 ) f symmetry is respected in the decay of a scalar glueball .

2+1维SU（2）格点规范场胶球波函数的高阶RPA计算

Higher Order RPA Calculation of the Glueball Wave Function in 2 + 1-D SU ( 2 ) LGT

300MW机组胶球清洗装置改造

Improvement of the Rubber Ball Cleaning Device for Condenser Tubes in 300 MW Unit

在QCD求和规则的框架下考虑了纯胶球和普通介子态的混合效应对二者质量的影响。

We consider the mass dependence on the mixing between a pure glueball and a normal qq meson in QCD sum rules .

此外，将金属纳米粒子组装到核胶球的表面可以使金属粒子在循环使用中保持高的催化活性，增强它们的pH和温度稳定性，使它们能容易的从反应系统里分离。

For example , assembling metal NPs onto the surface of the supports allows them to retain high activity on cycling , enhance their pH and temperature stability , and enable easy separation from the reaction medium by centrifugation for reuse .

用有效截距法研究带电胶球中的有效作用

Effective Interaction in Charged Colloidal System : a Truncation Method Study

之后我们考虑瞬子效应在标量胶球衰变中的作用。

After that we discuss the decay of a scaler glueball .

这是检测电瓶漏气用的胶球压力试验器。

It 's a bulb pressure tester for detecting battery leaks .

提高胶球系统收球率

Improve the rate of ball recovery in rubber ball system

影响胶球清洗装置收球率的因素分析

Analysis on Factors Affecting Rubber Ball Recover Rate of Condenser Cleaning System

冷却器胶球在线清洗技术研究与工业应用

Research and industrial application of cooling exchanger rubber ball online cleaning technology

凝汽器胶球清洗系统的技术改造及实施效果

Technical Reform and Effects in Practice of Condenser Sponge Balls Cleaning System

凝汽器胶球清洗系统存在问题及对策

Rubber Pellet Scrubbing System of Condensers-Existing Problems and Improvement Measures

凝汽器胶球清洗系统改造的技术分析与研究

Technical analysis of retrofit of condenser rubber ball cleaning system

胶球清洗装置在汽轮发电机组中的应用

Use of Rubber Ball Cleaning Unit in Steam Turbogenerator Set

工业冷凝器用胶球在线除垢的新技术

Cleaning condenser tubes in service with rubber balls & a new technique

工具包里有多少胶球？

How many glue pellets in the field kit ?

静电作用对胶球分布的影响

Influence on Distribution of Colloidal Spheres from Electrostatic Interaction

关于J/ψ辐射衰变产生胶球态的另一种机制

An Alternative Mechanism of Glueball Production in the J / ψ Radiative Decays

大小胶球尺寸比值对排空作用的影响

Influence on Depletion Interaction in Colloidal Systems from Size Ratio of Large-to Small-Sphere

胶球系统收球率低的分析及其对策

A Analysis and Measures of the Low Ball Collection Rate in Rubber Ball System

胶球清洗系统的调试和完善

Debugging and perfection of rubber ball cleaning system

提高凝汽器胶球清洗系统可靠性

Increase in Reliability of Ball Cleaning of Condenser

汽轮机凝结器的胶球清洗技术

Colloid Ball Clean Technique of Steam Turbine Condenser