Quarks

  • April 2020
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  • Words: 136
  • Pages: 4
By: Marcelo Acosta Zárate

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Quarks

                                             Quarks, together with leptons, are the fundamental constituents of matter  and the smaller particles have been identified. Almost all species of  quarks combine to form particles such as protons and neutrons.  There are 6 different types of quarks: up, down, charn, strange, top,  bottom.  Quarks are not found free in nature but they are grouped by hadron, they  are divided by:  • Mesones made up of a quark and an antiquark.  • Baryonic made up of three quarks.

 

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Extra information ­The charge of quark  is ­ + ⅓ or ⅔.  ­The leptons is a particle that is not experiencing  strong interaction. The leptons are part of a family  of elementary particles.  ­The antiquark is the antiparticle corresponding to  a quark.

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Sources www.astromia.com www.ciencia­ficcion.com

www.physlink.com Book "Física Moderna"

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