nuclear force - significado y definición. Qué es nuclear force
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Qué (quién) es nuclear force - definición


Nuclear force         
  • Comparison between the Nuclear Force and the Coulomb Force.
'''a''' - residual strong force (nuclear force), rapidly decreases to insignificance at distances beyond about 2.5 fm,
'''b''' - at distances less than ~ 0.7 fm between nucleons centers the nuclear force becomes repulsive,
'''c''' - coulomb repulsion force between two protons (over 3 fm force becomes the main),
'''d''' - equilibrium position for proton - proton, 
'''r''' - radius of a nucleon (a cloud composed of three quarks).
Note: 1 fm = 1E-15 m.
  • larger version]]).
  • The same diagram as that above with the individual [[quark]] constituents shown, to illustrate how the ''fundamental'' [[strong interaction]] gives rise to the '''nuclear force'''. Straight lines are quarks, while multi-colored loops are [[gluon]]s (the carriers of the fundamental force). Other gluons, which bind together the proton, neutron, and pion "in flight", are not shown.
  • S]] angular momentum state. The attractive (negative) force has a maximum at a distance of about 1 fm with a force of about 25,000 N. Particles much closer than a distance of 0.8 fm experience a large repulsive (positive) force. Particles separated by a distance greater than 1 fm are still attracted (Yukawa potential), but the force falls as an exponential function of distance.
  • Corresponding potential energy (in units of MeV) of two nucleons as a function of distance as computed from the Reid potential. The potential well has a minimum at a distance of about 0.8 fm. With this potential nucleons can become bound with a negative "binding energy".
FORCE BETWEEN NUCLEONS
Internucleon potential; Inter-nucleon potential; Internucleon force; Inter-nucleon force; Residual strong interaction; Internucleon interaction; Nucleon-nucleon interaction; Nuclear interaction; Nucleon-nucleon potential; Nuclear potential; Optical model; Residual strong force; Optical Model; Strong nuclear interaction; Nuclear forces; Residual strong nuclear force; Nuclear Force; Nucleon–nucleon interaction
The nuclear force (or nucleon–nucleon interaction, residual strong force, or, historically, strong nuclear force) is a force that acts between the protons and neutrons of atoms. Neutrons and protons, both nucleons, are affected by the nuclear force almost identically.
nuclear force         
  • Comparison between the Nuclear Force and the Coulomb Force.
'''a''' - residual strong force (nuclear force), rapidly decreases to insignificance at distances beyond about 2.5 fm,
'''b''' - at distances less than ~ 0.7 fm between nucleons centers the nuclear force becomes repulsive,
'''c''' - coulomb repulsion force between two protons (over 3 fm force becomes the main),
'''d''' - equilibrium position for proton - proton, 
'''r''' - radius of a nucleon (a cloud composed of three quarks).
Note: 1 fm = 1E-15 m.
  • larger version]]).
  • The same diagram as that above with the individual [[quark]] constituents shown, to illustrate how the ''fundamental'' [[strong interaction]] gives rise to the '''nuclear force'''. Straight lines are quarks, while multi-colored loops are [[gluon]]s (the carriers of the fundamental force). Other gluons, which bind together the proton, neutron, and pion "in flight", are not shown.
  • S]] angular momentum state. The attractive (negative) force has a maximum at a distance of about 1 fm with a force of about 25,000 N. Particles much closer than a distance of 0.8 fm experience a large repulsive (positive) force. Particles separated by a distance greater than 1 fm are still attracted (Yukawa potential), but the force falls as an exponential function of distance.
  • Corresponding potential energy (in units of MeV) of two nucleons as a function of distance as computed from the Reid potential. The potential well has a minimum at a distance of about 0.8 fm. With this potential nucleons can become bound with a negative "binding energy".
FORCE BETWEEN NUCLEONS
Internucleon potential; Inter-nucleon potential; Internucleon force; Inter-nucleon force; Residual strong interaction; Internucleon interaction; Nucleon-nucleon interaction; Nuclear interaction; Nucleon-nucleon potential; Nuclear potential; Optical model; Residual strong force; Optical Model; Strong nuclear interaction; Nuclear forces; Residual strong nuclear force; Nuclear Force; Nucleon–nucleon interaction
¦ noun Physics the strong attractive force that holds nucleons together in the atomic nucleus.
Strong interaction         
  • couplings]] of the strong interaction, from left to right: gluon radiation, gluon splitting and gluon self-coupling.
  • this diagram]]. For a larger version, [http://upload.wikimedia.org/wikipedia/commons/d/de/Nuclear_Force_anim.gif click here]
FORCE BINDING PARTICLES WITHIN THE ATOMIC NUCLEUS
Strong nuclear force; Strong force; Color force; Colour force; Strong interactions; Strong Force; Strong Interaction; Strong Nuclear Force; Strong nuclear interactions; Strong Nuclear Forces; Nuclear strong force
The strong interaction or strong nuclear 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.
Ejemplos de pronunciación para nuclear force
1. the weak nuclear force .
The Higgs Boson, Part I
2. weak nuclear force.
_ Dave Goldberg _ Talks at Google
3. with the strong nuclear force.
The Big Picture _ Sean Carroll _ Talks at Google
4. and the strong nuclear force, which
We Have No Idea _ Jorge Cham & Daniel Whiteson _ Talks at Google
5. Then there's the weak nuclear force
We Have No Idea _ Jorge Cham & Daniel Whiteson _ Talks at Google
Ejemplos de uso de nuclear force
1. It says that China‘s nuclear force is under the direct command of the Central Military Commission and China exercises great restraint in developing its nuclear force.
2. Ryan said the planned missile defense system would "become a major constraint on the Russian nuclear force" only if Russia were to reduce its strategic nuclear arsenal to a total of hundreds of warheads –– the level of China‘s nuclear force. «
3. China has a strategic nuclear force and its navy is moving into the open seas.
4. While the Soviet Union lost the Cold War, the Russians are back as a nuclear force.
5. That was a time when we needed to have a nuclear force, no matter what.