夸克與膠子的奇幻世界 The Wonderful World of Quarks and Gluons

The Universe Channel of the Imperial Calabash
The Universe Channel of the Imperial Calabash
68 觀看·2024年3月8日

在我们眼睛看不见的微观世界里，一场隐秘而激烈的战争正在上演。这场战争的舞台设在原子核的深处，主角是神秘的夸克和胶子。现在，让我们揭开这场量子力量较量的帷幕。
In the microscopic world invisible to our eyes, a hidden and fierce war is being waged. The stage of this war is set in the depths of the atomic nucleus, and the protagonists are the mysterious quarks and gluons. Now, let's lift the curtain on this battle of quantum forces.

胶子，正如其名，是将夸克粘合在一起的“胶水”。它们虽小，却承载着宇宙中最强大的力量——强力。这股力量如同坚不可摧的链条，将三个夸克紧紧束缚，形成了构建原子核的质子和中子等强子粒子。夸克和胶子之间形成了一种永恒的共生关系。
Gluons, as their name suggests, are the "glue" that holds quarks together. They are small, but they carry the most powerful force in the universe - the strong force. This force acts as an unbreakable chain, binding the three quarks together to form the hadronic particles, such as protons and neutrons, that build the nucleus of an atom. An eternal symbiotic relationship is formed between quarks and gluons.

回顾25年前的1979年，德国的德支电子同步加速器实验室（DESY）揭开了这对完美搭档的神秘面纱。DESY的科学家们操作着全新的粒子加速器“PETRA环”，使电子和正电子以接近光速碰撞，转化为纯能量，而后这股能量又迅速转化为物质——一对夸克和反夸克。
Twenty-five years ago, in 1979, this perfect pair was unveiled at the Deutche Electron Synchrotron Laboratory (DESY) in Germany, where scientists operated a brand new particle gas pedal, the "PETRA ring," that collided electrons and positrons at nearly the speed of light, converting them into pure energy, which was rapidly transformed into matter - a pair of quarks and gluons that are now in a symbiotic relationship with each other. This energy is then rapidly transformed into matter - a pair of quarks and antiquarks.