Anomaly (physics)
id:
anomaly-physics-238-12769038
title:
Anomaly (physics)
text:
In quantum physics an anomaly or quantum anomaly is the failure of a symmetry of a theory's classical action to be a symmetry of any regularization of the full quantum theory. In classical physics, a classical anomaly is the failure of a symmetry to be restored in the limit in which the symmetry-breaking parameter goes to zero. Perhaps the first known anomaly was the dissipative anomaly in turbulence: time-reversibility remains broken at the limit of vanishing viscosity. In quantum theory, the f
brand slug:
wiki
category slug:
encyclopedia
description:
Asymmetry of classical and quantum action
original url:
https://en.wikipedia.org/wiki/Anomaly_(physics)
date created:
date modified:
2023-08-22T06:48:52Z
main entity:
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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