Effects of fermion back reaction on instantons

Kenichiro Aoki, Pawel O. Mazur

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We show how systematically incorporate back reaction into fermion number violating amplitudes in Yang-Mills theories. We discuss the possible recovery of unittarity at high energies for these processes.

Original languageEnglish
Pages (from-to)507-527
Number of pages21
JournalNuclear Physics, Section B
Volume352
Issue number2
DOIs
Publication statusPublished - 1991 Mar 25

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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