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On next-to-eikonal exponentiation

Authors :
Laenen, Eric
Magnea, Lorenzo
Stavenga, Gerben
White, Chris D.
Source :
Nucl.Phys.Proc.Suppl.205-206:260-265,2010
Publication Year :
2010

Abstract

The eikonal approximation is at the heart of many theoretical and phenomenological studies involving multiple soft gauge boson emissions in high energy physics. We describe our efforts towards the extension of the eikonal approximation for scattering amplitudes to the first subleading power in the soft momentum.<br />Comment: Proc. of "Loops and Legs in Quantum Field Theory", April, 2010, W\"orlitz, Germany

Details

Database :
arXiv
Journal :
Nucl.Phys.Proc.Suppl.205-206:260-265,2010
Publication Type :
Report
Accession number :
edsarx.1007.0624
Document Type :
Working Paper
Full Text :
https://doi.org/10.1016/j.nuclphysbps.2010.09.003