arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1901.03705cond-mat.quant-gas
收藏

含超冷原子的人工规范场

Artificial gauge fields with ultracold atoms

Victor Galitski, Gediminas Juzeliūnas, I. B. Spielman

摘要:

规范场在自然界中是普遍存在的。在量子电动力学的背景下,你可能对光子最熟悉,它代表了介导电磁力的规范场。但也有胶子,它介导强作用力,以及W和Z粒子,它们介导弱作用力。根据标准模型,事实上,这几个规范玻色子介导了所有的基本相互作用。

英文摘要:

Gauge fields are ubiquitous in nature. In the context of quantum electrodynamics, you may be most familiar with the photon, which represents the gauge field mediating electromagnetic forces. But there are also gluons, which mediate strong forces, and the W and Z particles, which mediate the weak forces. According to the standard model, those few gauge bosons, in fact, mediate all elementary interactions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑