19,879
edits
Changes
no edit summary
<math>f =</math> The [[frequency]] of the [[Electromagnetic Wave|wave]] associated with the '''photon'''.
===Examples===
{| class="wikitable"
|+The '''virtual photon''' is shown mediating the [[Electromagnetic Interaction|electromagnetic interaction]].
|[[File:FeynmanDiagramProtonProton.png|center|300px]]
|[[File:FeynmanDiagramElectronElectron.png|center|300px]]
|-
| style="height:20px; width:300px; text-align:center;" |This '''Feynman diagram''' shows the [[Electromagnetic Interaction|electromagnetic interaction]] between two [[proton]]s via the virtual [[photon]].
| style="height:20px; width:300px; text-align:center;" |This '''Feynman diagram''' shows the [[Electromagnetic Interaction|electromagnetic interaction]] between two [[electron]]s via the virtual [[photon]].
|}