Perturbative scattering amplitudes

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Revision as of 10:54, 11 April 2011 by Tom (talk | contribs) (Yangian symmetries)
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see also Gauge Theory, Quantum Field Theory, Twistor String Theory


Exact Superconformal and Yangian Symmetry of Scattering Amplitudes
by Till Bargheer, Niklas Beisert, Florian Loebbert (1104.0700 [hep-th], 28 Pages, 6 Figures)

Hidden Simplicity of Gauge Theory Amplitudes
by J.M.Drummond (1010.2418 [hep-th], 46 pages, 15 figures)

A First Course on Twistors, Integrability and Gluon Scattering Amplitudes
by Martin Wolf (1001.3871 [hep-th], 115 pages)

Duality between Wilson loops and gluon amplitudes
by J. M. Henn (0903.0522 [hep-th], 102 pages, based on the author's PhD thesis)

Progress on Ultraviolet Finiteness of Supergravity
by Z. Bern, J. J. M. Carrasco, H. Johansson (0902.3765 [hep-th] 20 pages, 8 figures)

Scattering Amplitudes, Wilson Loops and the String/Gauge Theory Correspondence
by Luis F. Alday, Radu Roiban [0807.1889, 100 pages]

Gluon scattering in N=4 super-Yang-Mills theory from weak to strong coupling
by Lance J. Dixon (0803.2475 [hep-th], 20 pages, 10 figures)

On-Shell Methods in Perturbative QCD
by Zvi Bern, Lance J. Dixon, David A. Kosower (0704.2798, 49 pages, 15 figures)

Multi-Parton Amplitudes in Gauge Theories
by Michelangelo Mangano, Stephen Parke (hep-th/0509223 84 pages, 12 figures)

Progress in One-Loop QCD Computations
by Z. Bern, L. Dixon, D. A. Kosower (hep-ph/9602280)

Calculating Scattering Amplitudes Efficiently
by Lance Dixon (hep-ph/9601359 45 pages, 11 figures)

String-Based Perturbative Methods for Gauge Theories
by Zvi Bern (hep-ph/9304249, 66 pages)


recursion relations

New Recursion Relations for Tree Amplitudes of Gluons
by Ruth Britto, Freddy Cachazo, Bo Feng (hep-th/0412308 27 pages, 6 figures)

Direct Proof Of Tree-Level Recursion Relation In Yang-Mills Theory
by Ruth Britto, Freddy Cachazo, Bo Feng, Edward Witten (hep-th/0501052 10 pages, 1 figure)

Bootstrapping One-Loop QCD Amplitudes with General Helicities
by Carola F. Berger, Zvi Bern, Lance J. Dixon, Darren Forde, David A. Kosower (hep-ph/0604195, 77 pages, 17 figures)