The Lagrangian origin of MHV rules.
By P. Mansfield. 2005
136 citations recorded by the source corpus.
We construct a canonical transformation that takes the usual Yang-Mills action into one whose Feynman diagram expansion generates the MHV rules. The off-shell continuation appears as a natural consequence of using light-front quantisation surfaces. The construction extends to include massless fermions.
Subfields: Nuclear and High Energy Physics, Political Science and International Relations
View Paper: https://www.semanticscholar.org/paper/0e0645051c3b1c0b2ec9768ccfd46a65535197c2
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In Nuclear and High Energy Physics
- Kostas Skenderis
- M. Bianchi
- D. Freedman
- Henriette Elvang
- Marika Taylor
- Ioannis Papadimitriou
- N. Beisert
- B. C. Rees
In Political Science and International Relations
Citations in the corpus
- Generating tree amplitudes in Script N = 4 SYM and Script N = 8 SG (2008, background): “It is tempting to conjecture that the functional integral representation of MHV amplitudes is ‘dominated’ by classical self-dual configurations of the gauge field whose precise form depends on the boundary conditions dictated by the choice of external momenta [34, 35].”
- Supersymmetric gauge theories in twistor space (2006, unknown): “(We note that the MHV diagram formalism has been derived at tree level from spacetime considerations in [ 16 ,17]).”