Self-dual Yang-Mills theory and one-loop maximally helicity violating multi-gluon amplitudes

A scalar cubic action that classically reproduces the self-dual Yang-Mills equations is shown to generate one-loop QCD amplitudes for external gluon all with the same helicity. This result is related to the symmetries of the self-dual Yang-Mills equations.

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Bibliographic Details
Published inNuclear physics. B Vol. 484; no. 1; pp. 521 - 537
Main Author Cangemi, Daniel
Format Journal Article
LanguageEnglish
Published Elsevier B.V 20.01.1997
Subjects
Amplitude
Helicity
Integrable
Self-dual
Yang-Mills
Amplitude
02.20.Tw
11.80.Cr
Self-dual
Integrable
Yang-Mills
12.38.Bx
Helicity
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Summary:A scalar cubic action that classically reproduces the self-dual Yang-Mills equations is shown to generate one-loop QCD amplitudes for external gluon all with the same helicity. This result is related to the symmetries of the self-dual Yang-Mills equations.
ISSN:0550-3213
1873-1562
DOI:10.1016/S0550-3213(96)00586-X