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...3 sub-atomic particles known as protons, neutrons and electrons; where the protons and neutrons are comprised of even smaller fundamental particles called qua ...ust one proton in its nucleus (giving z = 1) and 0 neutrons. The number of protons + the number of neutrons in an atom's nucleus gives the mass number (A<sub> ...

...Special:Permalink/823134080|C]]: negative (positive) charge for electrons (protons) ...

...is about 3500 times more than an electron. They are also twice as heavy as protons. Being so massive meant that they were not easily discoverable because [[.. ...

...ally represented as in the second example above; in the case of electrons, protons and neutrons such interactions are magnetic dipolar ones, and in an over-si ...

...ally represented as in the second example above; in the case of electrons, protons and neutrons such interactions are magnetic dipolar ones, and in an over-si ...

...est of many possible representations of an atom. Lithium always has three protons in the nucleus, and most lithium has four neutrons. Neutral (unionized) li ...

...es with half-integer spin values (for massive particles such as electrons, protons,neutrons, [[../ExtendedQuantumSymmetries/|quarks]], nuclei with an ''odd'' ...ly represented as in '''Defintion 0.1''' above; in the case of electrons, protons and neutrons such interactions are magnetic dipolar ones, and in an over-si ...

...us of a nucleon), it is also the force ... that [forms and holds together] protons, neutrons and other hadron particles."<ref name=StrongInteraction>{{ cite w "In the context of binding protons and neutrons together to form atoms, the strong interaction is called the n ...

...urn caused by charge attraction between the light electron and the heavier protons that with neutrons make up the nucleus of the atom. It is thought that elec || Sorry: both protons and Neutrons are Heavier ...

...ticle/|particles]] - [[../Pions/|neutrons]] (no [[../Charge/|charge]]) and protons (positively charged) - collectively called [[../QuarkAntiquarkPair/|nucleon *The number of protons equals the number of electrons in an isolated atom;" ...

...avy Ion Collider that collides heavy ions such as gold ions with polarized protons. ...

All known `elementary particles': quarks, electrons, protons, etc are fermions with a spin value of 1/2-- and this suggests that the spi ...

- protons + protons ...

- protons ...

...and the other is the gluon, which carries the force. So in a nucleus, the protons and neutrons exchange gluons, keeping it together, though, sometimes, it ju ...

Protons - D + protons ...

Protons - D + protons ...

...f aluminum-26 is produced by collisions of magnesium atoms with cosmic-ray protons. Protons - D ...

...ogen and on deuterium, the nuclei of which include neutrons in addition to protons. <ref> Hofstadter R. Ann. Rev. Nucl. Sci., Vol. 7, p. 231 (1957). </ref> <r ...f such a star consists mainly of neutral neutrons with a certain number of protons and electrons. It is assumed that during formation of a neutron star the el ...

Protons - D + protons ...