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The standard model of particle physics is a mathematical model that describes electromagnetism, the strong and weak nuclear forces, and the Higgs mechanism.
The upper two rows (first three columns in purple) contain six quarks. These quarks are arranged into two particle families: up, charm, and top (u, c, t), and down, strange, and bottom (d, s, b). Members of the same particle family share the same properties but differ in mass (given in MeV/c2 MeV/ c 2).
MARK THOMSON. University of Cambridge. Contents. Preface. Introduction. Underlying Concepts. Decay Rates and Cross Sections. The Dirac Equation. Interaction by Particle Exchange. Electron-Positron Annihilation. Electron-Proton Elastic Scattering. Deep Inelastic Scattering. Symmetries and the Quark Model. 10Quantum Chromodynamics (QCD)
QuarkNet Educational Program. The Particle Adventure. An award winning tour of quarks, neutrinos, the Higgs boson, extra dimensions, dark matter, accelerators and particle detectors from the Particle Data Group of Lawrence Berkeley National Laboratory.
simple scheme of two basic sets of particles: the quarks and leptons (among the leptons are electrons and neutrinos ), and a set of fundamental forces that allow these to interact with each other.
Quarks are a type of fundamental particle which combine to form hadrons such as protons and neutrons. There are six flavours (types) of quark: up, down, top, bottom, strange, and
It describes the concepts of the Fundamental Particles and Interactions chart: quarks, neutrinos, the fundamental forces, the history, as well as the design and use of particle accelerators and detectors. It has separate student and teacher worksheets.
