| 单词 | standard model |
| 释义 | > as lemmasStandard Model Standard Model n. Particle Physics a mathematical description of the elementary subatomic particles of matter and the electromagnetic, weak, and strong forces by which they interact; frequently with the.The Standard Model of particle physics has been accepted since the late 20th cent. Early 21st cent. discoveries continue to support the validity of the model.In quot. 1974 describing a simpler version of what would become the accepted Standard Model of particle physics. ΚΠ 1974 S. Weinberg in Proc. 17th Internat. Conf. High Energy Physics (London) iii. 61/2 The possible solution I would like to suggest is that the standard model is right but the resulting low mass Goldstone boson..behaves like quarks and gluons, and does not appear in collisions of color-neutral particles.] 1975 F. A. Wilczek et al. in Physical Rev. D. 12 2769/1 In the standard model the quarks enter into weak SU(2) doublets only of the left-handed variety. 1982 M. K. Gaillard et al. in Physics Lett. B. 116 279/1 In such models the familiar particles of the standard model are accompanied by supersymmetric partners. 2017 ABC Premium News (Austral.) (Nexis) 15 July The most obvious flaw in the Standard Model was there from the beginning—it could never account for gravity, the force that rules at the macro scale. < as lemmas |
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