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  1. Quark - Wikipedia

    Elementary fermions are grouped into three generations, each comprising two leptons and two quarks. The first generation includes up and down quarks, the second strange and charm quarks, and the …

  2. Quark | Definition, Flavors, & Colors | Britannica

    5 days ago · quark, any member of a group of elementary subatomic particles that interact by means of the strong force and are believed to be among the fundamental constituents of matter.

  3. DOE Explains...Quarks and Gluons - Department of Energy

    There are six different kinds of quarks with a wide range of masses. They are named up, down, charm, strange, top, and bottom. Quarks are the only elementary particles to experience all the known …

  4. Quarks - HyperPhysics

    Quarks and Leptons are the building blocks which build up matter, i.e., they are seen as the "elementary particles". In the present standard model, there are six "flavors" of quarks. They can successfully …

  5. Quarks: What are they? | Space

    Nov 1, 2022 · Quarks are elementary particles that are the building blocks of all visible matter in the universe. Explore them in more detail here.

  6. What Are Quarks? Building Blocks of Everything

    May 24, 2025 · Quarks are tiny, mysterious particles that, together with gluons and leptons, compose all matter in the universe. They are the essential constituents of protons, neutrons, and many other …

  7. Quarks - Experimental Particle Physics – Syracuse University

    Quarks are a type of particle that constitute matter. Look around you…all of the matter that you see is made up of protons and neutrons, and these particles are composed of quarks.There are three pairs …

  8. 23.2 Quarks - Physics | OpenStax

    As for quarks, they are the fundamental building blocks of a group of particles called hadrons, a group that includes both the proton and the neutron. Now for a brief history of quarks. Quarks were first …

  9. Quark -- from Eric Weisstein's World of Physics - Wolfram

    Quarks are a class of fermions whose members are the fundamental building blocks of hadrons. Each type of quark has a corresponding antiquark. Quarks may interact via the strong force, weak force, …

  10. Friedman, Kendall, and Taylor Discover Quarks

    The discovery of quarks by physicists Jerome I. Friedman, Henry W. Kendall, and Richard E. Taylor marked a significant advancement in our understanding of atomic structure. Building upon earlier …