Energy-momentum-tensor trace anomaly in spin-1/2 quantum electrodynamics

Stephen L. Adler, John C. Collins, Anthony Duncan

Research output: Contribution to journalArticle

229 Citations (Scopus)

Abstract

We relate the energy-momentum-tensor trace anomaly in spin-1/2 quantum electrodynamics to the functions (), () defined through the Callan-Symanzik equations, and prove finiteness of when the anomaly is taken into account.

Original languageEnglish (US)
Pages (from-to)1712-1721
Number of pages10
JournalPhysical Review D
Volume15
Issue number6
DOIs
StatePublished - Jan 1 1977

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quantum electrodynamics
kinetic energy
tensors
anomalies

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

Cite this

Adler, Stephen L. ; Collins, John C. ; Duncan, Anthony. / Energy-momentum-tensor trace anomaly in spin-1/2 quantum electrodynamics. In: Physical Review D. 1977 ; Vol. 15, No. 6. pp. 1712-1721.
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Energy-momentum-tensor trace anomaly in spin-1/2 quantum electrodynamics. / Adler, Stephen L.; Collins, John C.; Duncan, Anthony.

In: Physical Review D, Vol. 15, No. 6, 01.01.1977, p. 1712-1721.

Research output: Contribution to journalArticle

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