The standard model a la Connes-Lott

[摘要] The relations among coupling constants and masses in the standard model a la Connes-Lott with general scalar product are computed in detail. We find a relation between the top and the Higgs masses. For m(t) = 174 +/- 22 GeV it yields m(H) = 277 +/- 40 GeV. The Connes-Lott theory privileges the masses m(t) = 160.4 GeV and m(H) = 251.8 GeV.

[发布日期] 1997-12-01

[关键词] standard model;Connes-Lott;gauge field theories;Yang-Mills theories;coupling constants;Higgs masses