• physics, the fundamental interactions or fundamental forces are interactions in nature that appear not to be reducible to more basic interactions. There are...
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  • Thumbnail for Strong interaction
    physics, the strong interaction, also called the strong force or strong nuclear force, is one of the four known fundamental interactions. It confines quarks...
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  • Thumbnail for Elementary particle
    In particle physics, an elementary particle or fundamental particle is a subatomic particle that is not composed of other particles. The Standard Model...
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  • Thumbnail for Weak interaction
    particle physics, the weak interaction, weak force or the weak nuclear force, is one of the four known fundamental interactions, with the others being electromagnetism...
    43 KB (4,621 words) - 23:13, 1 May 2025
  • Thumbnail for Electromagnetism
    interaction that occurs between particles with electric charge via electromagnetic fields. The electromagnetic force is one of the four fundamental forces...
    38 KB (4,163 words) - 22:48, 18 March 2025
  • Thumbnail for Electroweak interaction
    physics, the electroweak interaction or electroweak force is the unified description of two of the fundamental interactions of nature: electromagnetism...
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  • Thumbnail for Standard Model
    theory describing three of the four known fundamental forces (electromagnetic, weak and strong interactions – excluding gravity) in the universe and classifying...
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  • other Interactions of actors theory, created by cybernetician Gordon Pask Fundamental interaction or fundamental force, the core interactions in physics...
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  • Thumbnail for Nuclear force
    force is a residual effect of the more fundamental strong force, or strong interaction. The strong interaction is the attractive force that binds the...
    29 KB (3,510 words) - 04:00, 19 February 2025
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    and time and their contents. It comprises all of existence, any fundamental interaction, physical process and physical constant, and therefore all forms...
    154 KB (15,973 words) - 23:54, 29 April 2025
  • Thumbnail for Gravity
    gravitas 'weight'), also known as gravitation or a gravitational interaction, is a fundamental interaction, a mutual attraction between all massive particles. On...
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  • Thumbnail for Electrostatics
    regardless of the sign of the surface charge. Electromagnetism – Fundamental interaction between charged particles Electrostatic generator, machines that...
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  • Thumbnail for Force
    quantum mechanics, the laws governing motion are revised to rely on fundamental interactions as the ultimate origin of force. However, the understanding of...
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  • Thumbnail for History of subatomic physics
    (non-fundamental) interactions is explained as combinations of a (relatively) small number of fundamental substances, thought to be fundamental interactions...
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  • Thumbnail for Quark
    all four fundamental interactions, also known as fundamental forces (electromagnetism, gravitation, strong interaction, and weak interaction), as well...
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  • Thumbnail for Particle physics
    The three fundamental interactions known to be mediated by bosons are electromagnetism, the weak interaction, and the strong interaction. Quarks cannot...
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  • Thumbnail for Matter
    everyday sense of the word. Due to the exclusion principle and other fundamental interactions, some "point particles" known as fermions (quarks, leptons), and...
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  • Thumbnail for Grand Unified Theory
    fundamental interactions were not yet distinct. Experiments have confirmed that at high energy, the electromagnetic interaction and weak interaction unify...
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  • force refers to a hypothetical fundamental interaction (also known as fundamental force) beyond the four known interactions in nature: gravitational, electromagnetic...
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  • particle physics, an event refers to the results just after a fundamental interaction takes place between subatomic particles, occurring in a very short...
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  • g. for the Yukawa potential). Physics portal Virtual particle Fundamental interaction Exciton Jaeger, Gregg (2021). "Exchange Forces in Particle Physics"...
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  • Thumbnail for Entropic gravity
    homogeneity but which is subject to quantum-level disorder—and not a fundamental interaction. The theory, based on string theory, black hole physics, and quantum...
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  • understanding, the four fundamental interactions (gravity, electromagnetism, the strong interaction and the weak interaction) in all of physics are not...
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  • and experiences all four fundamental interactions: gravitation, electromagnetism, weak interactions, and strong interactions. The antiparticle of the...
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  • interplay of two fundamental interactions: the strong interaction at close-range within ≈ 1 femtometre (fm), and the electromagnetic interaction at far-range...
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  • in the past light cone of the event and ultimately reducible to fundamental interactions. Similarly, a cause cannot have an effect outside its future light...
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  • the number of macroscopic spatial dimensions. N and ε govern the fundamental interactions of physics. The other constants (D excepted) govern the size, age...
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  • electrodynamics (circuit QED) provides a means of studying the fundamental interaction between light and matter (quantum optics). As in the field of cavity...
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  • Thumbnail for Physics
    modern physics. Fundamental concepts in modern physics include: Action Causality Covariance Particle Physical field Physical interaction Quantum Statistical...
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  • enthusiastically participated in the attempt to unify the then-known fundamental interactions. Given later developments in this domain, of particular interest...
    13 KB (1,660 words) - 13:12, 17 May 2025