Standard model Standard Model explains what and how the matter is built at the subatomic level It cannot tell who l am and where 日 Subatomic particle 1 am going to… 6 quarks: u, d, C, S, t, b THE STANDARD MODEL 3 leptons e, u, t and 3 neutrino Fermo Bosons uc t y THree fundamental forces to describe the charm interactions between particles ds bZ Electromagnetic(EM) force down bottom Weak W Strong VVV W boson neutrino neutrino neutrino aThree sets of mediators to mediate the forces: e At Y(EM) electron W/Z, Higgs(Weak) Higgs boson gluons(Strong) YEt to be confirmed Source: AS 口 NOT coVered Dark matter(energy) Neutrino oscillations and its non -zero mass Gravitons not included in the frame(GUT 2/2/2021Standard Model 6 2/2/2021 Standard Model explains what and how the matter is built at the subatomic level : ❑ Subatomic particle : • 6 quarks : u, d, c, s, t, b • 3 leptons e, μ, t and 3 neutrino ❑Three fundamental forces to describe the interactions between particles : • Electromagnetic (EM) force • Weak • Strong ❑Three sets of mediators to mediate the forces : • g (EM). • W/Z, Higgs (Weak). • gluons (Strong). ❑ NOT covered: • Dark matter (energy). • Neutrino Oscillations and its non-zero mass. • Gravitons not included in the frame (GUT). It cannot tell who I am and where I am going to…