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Is there anything smaller?

  1. Sep 27, 2005 #1
    i was just wondering if theres anything smaller than a quark because as far as i know up, down, anti-, etc. quarks make up the universe.
  2. jcsd
  3. Sep 27, 2005 #2
  4. Sep 27, 2005 #3
    so electrons are smaller than quarks. i think. maybe i misread it
  5. Sep 28, 2005 #4


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    I believe the Standard Model currently treats both quarks and leptons as pointlike.

    This should be moved to the Particles section.
  6. Sep 29, 2005 #5
    What exactly is a quark??

    What exactly is a quark??
  7. Sep 29, 2005 #6


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  8. Sep 29, 2005 #7
    An electron is a fundamental particle. There are no quarks associated. At least, that's my understanding.
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