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Photon vs Proton - What's the difference?

photon | proton |

In particle terms the difference between photon and proton

is that photon is the quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime. It is a gauge boson while proton is positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element; the nucleus of the most common isotope of hydrogen; composed of two up quarks and a down quark.

photon

English

(wikipedia photon)

Noun

(en noun)
  • (particle) The quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime. It is a gauge boson.
  • * {{quote-magazine, year=2013, month=July-August, author= Fenella Saunders
  • , title= Tiny Lenses See the Big Picture, magazine=(American Scientist) , passage=The single-imaging optic of the mammalian eye offers some distinct visual advantages. Such lenses can take in photons from a wide range of angles, increasing light sensitivity. They also have high spatial resolution, resolving incoming images in minute detail.}}

    Derived terms

    * photonics

    See also

    * phonon * plasmon ----

    proton

    English

    (wikipedia proton)

    Noun

    (en noun)
  • (particle) positively charged subatomic particle forming part of the nucleus of an atom and determining the atomic number of an element; the nucleus of the most common isotope of hydrogen; composed of two up quarks and a down quark
  • Synonyms

    * p (symbolic)

    Hypernyms

    * nucleon

    See also

    * neutron * electron * deuteron * triton

    Anagrams

    * ----