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- Parity_anomaly abstract "In theoretical physics a quantum field theory is said to have a parity anomaly if its classical action is invariant under a change of parity of the universe, but the quantum theory is not invariant.This kind of anomaly can occur in odd-dimensional gauge theories with fermions whose gauge groups have odd dual Coxeter numbers. They were first introduced by Antti J. Niemi and Gordon Walter Semenoff in the letter Axial-Anomaly-Induced Fermion Fractionization and Effective Gauge-Theory Actions in Odd-Dimensional Space-Times and by A. Norman Redlich in the letter Gauge Noninvariance and Parity Nonconservation of Three-Dimensional Fermions and the article Parity violation and gauge noninvariance of the effective gauge field action in three dimensions. It is in some sense an odd-dimensional version of Edward Witten's SU(2) anomaly in 4-dimensions, and in fact Redlich writes that his demonstration follows Witten's.".
- Parity_anomaly wikiPageExternalLink 9506170.
- Parity_anomaly wikiPageExternalLink 9903005.
- Parity_anomaly wikiPageExternalLink 9908075.
- Parity_anomaly wikiPageExternalLink p2366_1.
- Parity_anomaly wikiPageExternalLink p2077_1.
- Parity_anomaly wikiPageExternalLink p18_1.
- Parity_anomaly wikiPageID "1535634".
- Parity_anomaly wikiPageRevisionID "599474928".
- Parity_anomaly hasPhotoCollection Parity_anomaly.
- Parity_anomaly subject Category:Anomalies_in_physics.
- Parity_anomaly type Abnormality114501726.
- Parity_anomaly type Abstraction100002137.
- Parity_anomaly type AnomaliesInPhysics.
- Parity_anomaly type Anomaly114505821.
- Parity_anomaly type Attribute100024264.
- Parity_anomaly type Condition113920835.
- Parity_anomaly type PhysicalCondition114034177.
- Parity_anomaly type State100024720.
- Parity_anomaly comment "In theoretical physics a quantum field theory is said to have a parity anomaly if its classical action is invariant under a change of parity of the universe, but the quantum theory is not invariant.This kind of anomaly can occur in odd-dimensional gauge theories with fermions whose gauge groups have odd dual Coxeter numbers. They were first introduced by Antti J.".
- Parity_anomaly label "Parity anomaly".
- Parity_anomaly sameAs 반전성_변칙.
- Parity_anomaly sameAs m.058s1m.
- Parity_anomaly sameAs Q7137528.
- Parity_anomaly sameAs Q7137528.
- Parity_anomaly sameAs Parity_anomaly.
- Parity_anomaly wasDerivedFrom Parity_anomaly?oldid=599474928.
- Parity_anomaly isPrimaryTopicOf Parity_anomaly.