摘要
1931年P·狄拉克首先提出存在磁单极子,并且从理论上予以论证。大统一理论以及对早期宇宙的研究,也认为存在磁单极子。如果磁单极子确实存在,不仅现有的电磁理论要作重大修改,而且物理学以及天文学的基础理论也将有重大的发展,人们对宇宙起源和发展的认识会再深入一步,磁单极子已成为解决一系列涉及微观世界和宏观世界重大问题的突破口。
It was in 1931 that Paul Adrien Maurice Dirac firstly put forward and also theoretically demonstrated the existence of magnetic monopole.grand unified theorie and early stage universe research also predicted the existence of small numbers of these particles.If magnetic monopoles do exist, their existence will result in the big amendment in Electromagnetism, and the basic theories of Physics and Astronomy will also undertake important development.People will get a clearer understanding of the origin and developing phases of the universe.Magnetic monopole has become the breakthrough point impacting series of key issues concerning both the microcosm and the macrocosm.
关键词
磁与电
磁单极子
超弦理论
magnetism and electricity
a magnetic monopole
superchord theory