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BCFW recursion

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The Britto-Cachazo-Feng-Witten recursion relations are a set of on-shell recursion relations in quantum field theory.[1][2]

The BCFW recursion mathod is a way of calculating scattering amplitudes.[3] Extensive use is now made of these techniques.[4]

References

  1. ^ Brecht Truijen (August 2012). "Britto-Cachazo-Feng-Witten Recursion: An Introduction" (PDF). Retrieved 23 September 2013.
  2. ^ Achilleas Lazopoulos (24 August 2006). "B.C.F.W. Recursion Relations and the Link to Feynman Graphs" (PDF). Retrieved 23 September 2013.
  3. ^ [1] “Direct proof of tree-level recursion relation in Yang-Mills theory”
  4. ^ [2] B. Feng and M. Luo, “An Introduction to On-shell Recursion Relations”

See also

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