Positive electron and antiparticle are found.
正电子及反粒子的发现。
A new interpret,based on the relative mass-energy relation and the antiparticle theory and CPT theorem by Dirac in the framework of relativity theory of the function Ψ of Klein-Gordon equation is given.
基于相对论质能关系、Dirac在相对论框架下建立的反粒子理论和CPT定理,给出了Klein-Gordon方程Ψ函数的一种新解释。
In the meantime, we can find the space time correspondence points of the positrons and the antiparticles.
利用 Ｃｌｉｆｆｏｒｄ 复时空间的对称性， 解释时间反演、能量反演与复共轭变换的对应关系，找出正、反粒子的时空对应
The antiparticle of a nucleon.
反核子核子的反粒子
The antiparticle of the neutron.
反中子中子的反粒子
The antiparticle of the proton.
反质子质子的反粒子
The antiparticle of a baryon.
反重子重子的反粒子
The antiparticle of the electron.
阳电子电子的反粒子
This sister particle is usually called an antiparticle.
姐妹粒子通常称为反粒子。
A horizontal bar over a particle symbol is used to designate the antiparticle.
粒子符号上加一横，用来表示反粒子。
The particle can also fail to mirror its antiparticle (CPT violations).
粒子也可能不再是反粒子的镜像（CPT违逆）。
According to the theory, matter can only be created in particle-antiparticle pairs.
依照理论，物质只能在粒子-反粒子对中产生。
The particle-antiparticle concept is one of the most fascinating ones in physics.
粒子和反粒子是物理学中最迷惑人的概念之一。
A New Physical Interpret of Function Ψ of Antiparticle and Klein-Gordon Equation;
反粒子与Klein-Gordon方程Ψ函数的物理意义
By random chance, a particle-antiparticle pair can flit into existence straddling the event horizon.
跨越事件视界时，一对粒子-反粒子对能够以某种随机性产生。
Similarly the positively charged proton has a negatively charged antiparticle, the antiproton.
同样的，带正电荷的质子具有其带负电荷的反粒子—即反质子。
The antiparticle of the D?is indistinguishable from the D?
π°介子的反粒子同π°本身是无法区分的。
diamagnetism of the plasma particles
等离子体粒子反磁性
threshold population inversion density
临界粒子数反转密度
conservation law in elementary particle reaction
基本粒子反应的守恒定律
Studies on Preparation of Polyacrylamide(PAM)/Zinc Sulfide(ZnS) Hybrid Nanoparticles in Inverse Emulsions;
反相乳液法制备PAM/ZnS杂化粒子研究