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Virtual Particles?

  1. Aug 22, 2015 #1
    This is just a short question, it might have been asked already but I couldn't find anything.
    I read that we have attempted to reconcile the Casimir force with the observed expansion of the universe, doing this, we get a number 10^120 times too big. This is obviously a bad number to say the least. So why doesn't the Casimir force have an effect on expansion? Are there any theories that can delete that... bad number.
  2. jcsd
  3. Aug 22, 2015 #2


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