单词 | higgs mechanism |
释义 | > as lemmasHiggs mechanism Higgs mechanism n. the spontaneous symmetry breaking of the electromagnetic and weak interactions by the agency of a Higgs field.The mechanism is invoked to account for the fact that the W and Z particles (mediators of the weak force) have mass but the photon (mediator of the electromagnetic force) does not. An implication of the mechanism is the existence of a Higgs particle.extracted from Higgsn.< as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。