One-Loop Maximal Helicity Violating Amplitudes in N=4 Super Yang-Mills Theories

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dc.creatorLuo, Mingxing
dc.creatorWen, Congkao
dc.date2004-10-05
dc.date2004-11-21
dc.date.accessioned2026-07-07T10:50:20Z
dc.date.available2026-07-07T10:50:20Z
dc.descriptionOne-loop maximal helicity violating (MHV) amplitudes in N=4 super Yang-Mills (SYM) theories are analyzed, using the prescription of Cachazo, Svrcek, and Witten (CSW). The relations between leading N_c amplitudes A_{n;1} and sub-leading amplitudes A_{n;c} obtained by the CSW prescription are found to be identical to those obtained from conventional field theory calculations. Combining with existing results, this establishes the validity of the CSW prescription to one-loop in the calculation of MHV amplitudes in N=4 SYM theories of finite N_c.
dc.descriptionMinor changes and typos fixed. Published version in JHEP
dc.identifierhttps://arxiv.org/abs/hep-th/0410045
dc.identifierhttp://arxiv.org/abs/hep-th/0410045
dc.identifierJHEP0411:004,2004
dc.identifierdoi:10.1088/1126-6708/2004/11/004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184502
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOne-Loop Maximal Helicity Violating Amplitudes in N=4 Super Yang-Mills Theories
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