The SciTech Quark Machine

by Scot Trembley-Freytag, Lucent Technologies and Ernie Malamud, Fermilab

there is another on-line interactive quark demonstration showing quark confinement by Professor Wolfgang Christian at Davidson College.  (and many other neat physics applets) -- go to "Animator3, Ex 7"


Quarks are the Building Blocks of the Universe.
Physicists believe that matter is built of only 6 kinds of quarks.
Artist MARY LYNN JOHNSON has drawn whimsical figures to represent the 6 quarks.


up-quark
up
down-quark
down
charm-quark
charm
strange-quark
strange
top-quark
top
bottom-quark
bottom
Artwork copyright © SciTech.

What are the building blocks of an atom? Is the smallest part the nucleus? The protons and neutrons in the nucleus? How about quarks?!

Quarks combine to make protons and neutrons which form the nucleus of an atom. There are six kinds of quarks and they combine in threes to form protons, neutrons, and other particles called baryons.

Anti-Quarks can make antibaryons, and can even combine with quarks to make other particles called mesons.


Click to make a proton particle!
Click to make a neutron particle!
Click to make a bottom baryon particle!
Click to make a charmed baryon particle!
Click to make a strange baryon particle!
Click to make a top baryon particle!
Click to make an omega baryon particle!



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Last Updated: 8/23/99 EM

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