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他的研究组发现了反质子。His research team discovered the antiproton.

从2000年开始，CERN的反质子减速器就在进行这样的减速过程。Since 2000 this deceleration has been carried out by the Antiproton Decelerator at CERN.

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讨论了反质子光学势是强吸收型的特点。It is shown that the antiproton optical potential have strong absorption characteristics.

狄喇克的理论还预言有一种质子的姐妹粒子，带负电荷，叫做反质子。Dirac's theory also predicted a negatively charged sister for the proton, called the antiproton.

本文对非热相变和RHIC能区的反质子质子产额比进行了模型研究。We carry on model study on non-thermal phase transition and antiproton to proton ratio at RHIC energies.

举例来说，一个质子用“p”表示，而一个反质子用“p”在它的顶端上加一条线表示。For example, a proton is denoted with a "p", and an antiproton is denoted by a "p" with a line over its top.

接著，反原子会遇到一个强电场，把束缚松散的反原子里的反质子及正子给拆开。Next the antiatoms encounter a strong electric field that strips apart the antiproton and positron of the weakly bound antiatoms.

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有些反质子的消灭会放出大量正子，进而产生能量为511keV的γ射线，两者都可以侦测到。Some antiproton annihilations produce a shower of positrons, which in turn produce 511-keV gamma rays, two of which may be detected.

举例来说，一个反氢原子，由带正电荷的正电子围绕带负电荷轨道运行的反质子组成。An atom of antihydrogen, for instance, is composed of a negatively-charged antiproton being orbited by a positively-charged positron.

反质子减速器里不断飞出的反质子束可以逐渐加到阱里，这是TRAP所发明出来的堆叠过程。Successive bunches of antiprotons from the Antiproton Decelerator can be added to the trap, a process invented by TRAP called stacking.

根据自己的研究，比克福德预测其他的行星包括木星、土星、海王星和天王星也应该有类似的反质子带。Bickford's own research predicts that other planets, including Jupiter, Saturn, Neptune, and Uranus, should have similar antiproton belts.

撞击过程偶尔会产生电子–正子对，并让正子与反质子一起飞开而形成反氢原子。Occasionally a collision produced an electron-positron pair, with the positron and antiproton flying off together and forming an antihydrogen atom.

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利用最近的实验结果，计算了宇宙线与星际物质碰撞产生的反质子流强。Using recent experimental results, we calculate the antiproton flux which is produced by the collisions of cosmic rays with the interstellar matter.

但是一些天文学家一直怀疑，那些剩下的反质子一定被地球磁场捕获，形成一条反质子辐射带。But some astronomers always suspected that the remaining antiprotons must become trapped by the Earth's magnetic field, forming an antiproton radiation belt.

使用两个波长可以改变的激光束来激发原子，然后，科学家们就可以促使反质子跳转到一个新的能级，那里它就不再与氦原子核相隔离，在一声巨响中，反质子被湮灭了。Using laser beams to excite the atoms, scientists can then get the antiproton to jump to a new energy level, one that is no longer shielded from the nucleus and — Bang!