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The Standard Model By: Dorca Lee.

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Presentation on theme: "The Standard Model By: Dorca Lee."— Presentation transcript:

1 The Standard Model By: Dorca Lee

2 Standard Model Current theory of fundamental particles,
and, how they interact.

3 Ingredient Particles 6 leptons 6 quarks Force carriers
NOTE: Also includes respective antiparticles.

4 6 Leptons e- e -  - 

5 6 Quarks Up Down Charm Strange Top Bottom

6 Force Carriers Strong force mediated by gluons
Weak and electromagnetic Forces are mediated by + W, and Z gauge bosons. Gravity is mediated by graviton.

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10 Color Charge Quarks and gluons are color-charged particles
When two quarks are close to one another, they exchange gluons and create a very strong color force field that binds the quarks together.

11 Color Charge A quark may have 1 of 3 possible color charges; an antiquark may have 1 of the 3 complementary color charges; and a gluon may have 1 of 8 kinds of color charge. All observed particles are color-neutral objects

12 Conservation Laws Conservation of mass and energy
Conservation of angular momentum Conservation of charge Color Neutrality Conservation of isospin, charmness, strangeness, topness, and bottomness


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