positronium

positronium

1. triplet positronium

三重态阳电子素

2. The characteristics of positronium,a kind of exotic atoms,and the applicability of using it to probe the reaction mechanism and the active intermediates are briefly introduced.

介绍了一种奇特原子－正电子素的基本性质及作为探针研究化学反应历程、探测中间产物的实用性。

3. Keywords Positron annihilation lifetime spectra;Free|volume;Positronium;Data processing;Application;Review;

关键词正电子湮没寿命谱技术;自由体积;正电子素;数据处理;应用;综述;

4. singlet positronium

单态阳电子素

5. A photomagnetic positronium annihilation model was proposed to explain the experimental facts.

提出正电子素光磁湮没模型以解释实验事实。

6. Keywords positron annihilation;positronium;polymer blends;phase separation;

正电子湮没;正电子素;聚合物共混物;相分离;

7. Keywords positron annihilation lifetime spectrum （PALS）;positronium;free-volume;polymer;

正电子湮没寿命谱;正电子素;自由体积;聚合物;

8. Keywords positron annihilation;positronium;free-volume;polymer membrane;

正电子湮没寿命谱;正电子素;自由体积;高分子膜;

9. Keywords PASCA;positronium;support;catalyst;reaction kinetics;

正电子素;载体;催化剂;反应动力学;

10. positronium chemistry

正电子素化学

11. Keywords Positronium chemistry;Positron annihilation;Intermediates;Intermediate process;

正电子素化学;正电子湮没;中间态;中间过程;

12. positronium reaction

正电子素反应

13. positronium formation

正电子素形成

14. positronium chloride

氯化正电子素

15. Laser-assisted Antihydrogen Formation between a Positronium and an Antiproton

激光辅助的电子偶素对反质子的反氢生成反应

16. Treating the ground states of hydrogen, positronium and helium atoms by Bohr model uniquely

用玻尔理论统一处理氢原子、电子偶素和氦原子基态能级

17. Positronium formation is a very important channel in positron collision with atoms especially in the low energy region.

电子偶素形成是正电子与原子碰撞过程中一个非常重要的通道，尤其是在低能范围内。

18. Influence of interfacial polarization and size of free volume hole on positronium formation

界面极化和自由体积尺寸对正电子素形成的影响

19. Present calculation results show that ionization continuum and positronium formation channels play an important role in positron-potassium scattering.

计算结果表明，电离和正负电子偶素的形成在正电子和钾原子碰撞散射体系中起著重要的作用。