New relations for gauge-theory amplitudes with matter

DOI10.1016/j.nuclphysb.2009.07.002zbMath1196.81243arXiv0903.5453OpenAlexW1964515348MaRDI QIDQ1960089

Thomas Søndergaard

Publication date: 12 October 2010

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0903.5453

Mathematics Subject Classification ID

Nuclear physics (81V35) Yang-Mills and other gauge theories in quantum field theory (81T13) Strong interaction, including quantum chromodynamics (81V05) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) (2)-body potential quantum scattering theory (81U05)

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Cites Work

• Perturbative gauge theory as a string theory in twistor space
• New recursion relations for tree amplitudes of gluons
• One-loop \(n\)-point gauge theory amplitudes, unitarity and collinear limits.
• On-shell methods in perturbative QCD