Complete Six-Gluon Disk Amplitude in Superstring Theory

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dc.creatorStieberger, Stephan
dc.creatorTaylor, Tomasz R.
dc.date2007-11-28
dc.date2008-04-29
dc.date.accessioned2026-07-07T11:38:57Z
dc.date.available2026-07-07T11:38:57Z
dc.descriptionWe evaluate all next-to-maximal helicity violating (NMHV) six-gluon amplitudes in type I open superstring theory in four dimensions, at the disk level, to all orders in alpha'. Although the computation utilizes supersymmetric Ward identities, the result holds for all compactifications, even for those that break supersymmetry and is completely model-independent. Together with the maximally helicity violating (MHV) amplitudes presented in the previous work, our results provide the complete six-gluon disk amplitude.
dc.description29 pages, harvmac, v2: Appendix B3 added, v3: Final version to appear in NPB
dc.identifierhttps://arxiv.org/abs/0711.4354
dc.identifierhttp://arxiv.org/abs/0711.4354
dc.identifierNucl.Phys.B801:128-152,2008
dc.identifierdoi:10.1016/j.nuclphysb.2008.04.026
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/199751
dc.subjectHigh Energy Physics - Theory
dc.titleComplete Six-Gluon Disk Amplitude in Superstring Theory
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