What does strong interaction mean?

Definitions for strong interaction
strong inter·ac·tion

This dictionary definitions page includes all the possible meanings, example usage and translations of the word strong interaction.

Princeton's WordNet

  1. strong interaction, strong force, color forcenoun

    (physics) the interaction that binds protons and neutrons together in the nuclei of atoms; mediated by gluons

Wiktionary

  1. strong interactionnoun

    The interactions caused by the strong force

Wikipedia

  1. Strong interaction

    The strong interaction or strong force is a fundamental interaction that confines quarks into proton, neutron, and other hadron particles. The strong interaction also binds neutrons and protons to create atomic nuclei, where it is called the nuclear force. Most of the mass of a common proton or neutron is the result of the strong interaction energy; the individual quarks provide only about 1% of the mass of a proton. At the range of 10−15 m (slightly more than the radius of a nucleon), the strong force is approximately 100 times as strong as electromagnetism, 106 times as strong as the weak interaction, and 1038 times as strong as gravitation.The strong interaction is observable at two ranges and mediated by two force carriers. On a larger scale (of about 1 to 3 fm), it is the force (carried by mesons) that binds protons and neutrons (nucleons) together to form the nucleus of an atom. On the smaller scale (less than about 0.8 fm, the radius of a nucleon), it is the force (carried by gluons) that holds quarks together to form protons, neutrons, and other hadron particles. In the latter context, it is often known as the color force. The strong force inherently has such a high strength that hadrons bound by the strong force can produce new massive particles. Thus, if hadrons are struck by high-energy particles, they give rise to new hadrons instead of emitting freely moving radiation (gluons). This property of the strong force is called color confinement, and it prevents the free "emission" of the strong force: instead, in practice, jets of massive particles are produced. In the context of atomic nuclei, the same strong interaction force (that binds quarks within a nucleon) also binds protons and neutrons together to form a nucleus. In this capacity it is called the nuclear force (or residual strong force). So the residuum from the strong interaction within protons and neutrons also binds nuclei together. As such, the residual strong interaction obeys a distance-dependent behavior between nucleons that is quite different from that when it is acting to bind quarks within nucleons. Additionally, distinctions exist in the binding energies of the nuclear force of nuclear fusion vs nuclear fission. Nuclear fusion accounts for most energy production in the Sun and other stars. Nuclear fission allows for decay of radioactive elements and isotopes, although it is often mediated by the weak interaction. Artificially, the energy associated with the nuclear force is partially released in nuclear power and nuclear weapons, both in uranium or plutonium-based fission weapons and in fusion weapons like the hydrogen bomb.The strong interaction is mediated by the exchange of massless particles called gluons that act between quarks, antiquarks, and other gluons. Gluons are thought to interact with quarks and other gluons by way of a type of charge called color charge. Color charge is analogous to electromagnetic charge, but it comes in three types (±red, ±green, and ±blue) rather than one, which results in a different type of force, with different rules of behavior. These rules are detailed in the theory of quantum chromodynamics (QCD), which is the theory of quark–gluon interactions.

ChatGPT

  1. strong interaction

    The strong interaction, also known as a strong nuclear force or strong force, is one of the four fundamental forces of nature. It is the force that holds the most basic particles of matter together (quarks) to form larger particles such as protons and neutrons, and is responsible for holding the atomic nucleus together. It is approximately 100 times stronger than the electromagnetic force, but its strength rapidly decreases with distance, making it a short-range force.

Wikidata

  1. Strong interaction

    In particle physics, the strong interaction is one of the four fundamental interactions of nature, the others being electromagnetism, the weak interaction and gravitation. At atomic scale, it is about 100 times stronger than electromagnetism, which in turn is orders of magnitude stronger than the weak force interaction and gravitation. The strong interaction is observable in two areas: on a larger scale, it is the force that binds protons and neutrons together to form the nucleus of an atom - in this form, it is often referred to as the nuclear force. On the smaller scale, it is the force that holds quarks together to form protons, neutrons and other hadron particles. In the context of binding protons and neutrons together to form atoms, the strong interaction is called the nuclear force. In this case, it is the residuum of the strong interaction between the quarks that make up the protons and neutrons. As such, the residual strong interaction obeys a quite different distance-dependent behavior between nucleons, from when it is acting to bind quarks within nucleons. The binding energy related to the residual strong force is used in nuclear power and nuclear weapons.

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Numerology

  1. Chaldean Numerology

    The numerical value of strong interaction in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of strong interaction in Pythagorean Numerology is: 5

Examples of strong interaction in a Sentence

  1. Weidong Sun:

    Theres a very strong interaction between the surface and the bottom, in terms of biologic systems, and human activities can affect the biosystems even down to 11,000 meters, so we need to be careful about our future behaviors, its not expected, but its understandable, because its controlled by the food chain.

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"strong interaction." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/strong+interaction>.

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