SUSY ward identities for multi-gluon helicity amplitudes with massive quarks

DOI10.1088/1126-6708/2006/03/030zbMath1226.81142arXivhep-th/0602012OpenAlexW2152439926MaRDI QIDQ648616

Stefan Weinzierl, Christian Schwinn

Publication date: 28 November 2011

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0602012

Mathematics Subject Classification ID

Supersymmetric field theories in quantum mechanics (81T60) Strong interaction, including quantum chromodynamics (81V05) Feynman diagrams (81T18)

Related Items

Covariant representation theory of the Poincaré algebra and some of its extensions, The rational parts of one-loop QCD amplitudes. I: The general formalism, On-shell constructibility of Born amplitudes in spontaneously broken gauge theories, Celestial supersymmetry, No triangles on the moduli space of maximally supersymmetric gauge theory, The MHV Lagrangian for a spontaneously broken gauge theory, Massive amplitudes on the Coulomb branch of \(\mathcal{N} = 4\) SYM, External leg corrections in the unitarity method, Constructing \(\mathcal{N} = 4\) Coulomb branch superamplitudes, Recursion relations for scattering amplitudes with massive particles, Massive on-shell supersymmetric scattering amplitudes, Integrands for QCD rational terms and \( \mathcal{N} = {4} \) SYM from massive CSW rules, Scattering amplitudes for all masses and spins, Massive on-shell recursion relations for \(n\)-point amplitudes

Uses Software

• O'Mega
• HELAC

Cites Work

• Perturbative gauge theory as a string theory in twistor space
• One-loop gauge theory amplitudes in \(N=4\) super Yang-Mills from MHV vertices
• New recursion relations for tree amplitudes of gluons
• HELAC: A package to compute electroweak helicity amplitudes