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Results tagged with photons
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user 197017
The photon is the quantum of the electromagnetic four-potential, and therefore the massless bosonic particle associated with the electromagnetic force, commonly also called the "particle of light". Use this tag for questions about the quantum-mechanical understanding of light and/or electromagnetic interactions.
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Photons and Electric Current
The photons that make up a static electric or magnetic field are virtual, i.e. their energy and momentum don't satisfy the conditions of "real" photons: E = p*c. … Photons only interact with charged particles, not with each other. …
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