Recent content by mattmt

  1. M

    Interference of Light - Variations in Intensity

    So you are saying that it would oscillate but just too quickly for us to visually measure? Is there some other way that this effect could be detected?
  2. M

    Interference of Light - Variations in Intensity

    We perceive intensity as the mod square of the electric field of light. As this electric field is varying sinusoidally then should we not see the interference fringes in a double slit diffraction pattern also vary sinusoidally in intensity as a result (albeit very quickly at the frequency of the...
  3. M

    Why are high energies needed in colliders

    Thanks for the replies! So what determines the way that energy is shared between partons? Why does the parton energy distribution change at higher energies and why does a larger total energy allow a smaller energy parton fraction for new particle formation? As for the underlying mechanism of...
  4. M

    Why are high energies needed in colliders

    Why are such high beam energies required at particle colliders to produce new physics/particles? The Higgs particle has energy of ~MeV so why are ~TeV energies required? Furthermore, by what mechanism does the energy get converted into particles/mass?
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