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Particle Physics and The Standard Model


Particle physics is the science that studies the nature of subatomic particles which form our universe, which addresses us to the question what is matter made up of. It shows that particles are produced due to particles collisions which are classifies into three families. These particles form the molecules and atoms with the help of four basic forces. The Standard Model describes strong, weak, and electromagnetic forces, using the gauge bosons. Types of gauge bosons are the gluons, W-, W + and Z bosons, and photons. The standard model also contains 24 fundamental particles 12 particles and their associated anti-particle, which are the components of all matter. Finally, the standard model predicted the existence of a type of boson known as the Higgs boson. On July 4, 2012, physicists announced with the Large Hadron Collider at CERN they have found a new particle that behaves like what is expected of the Higgs boson.
 
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