Proca action
id:
proca-action-308-3674
title:
Proca action
text:
In physics, specifically field theory and particle physics, the Proca action describes a massive spin-1 field of mass m in Minkowski spacetime. The corresponding equation is a relativistic wave equation called the Proca equation. The Proca action and equation are named after Romanian physicist Alexandru Proca. The Proca equation is involved in the Standard Model and describes there the three massive vector bosons, i.e. the Z and W bosons. This article uses the (+−−−) metric signature and tensor
brand slug:
wiki
category slug:
encyclopedia
description:
Action of a massive abelian gauge field
original url:
https://en.wikipedia.org/wiki/Proca_action
date created:
date modified:
2024-02-05T23:37:17Z
main entity:
{"identifier":"Q1132805","url":"https://www.wikidata.org/entity/Q1132805"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/1f/Feynmann_Diagram_Gluon_Radiation.svg","width":400,"height":250}
fields total:
13
integrity:
15