On next-to-eikonal exponentiation
Eric Laenen, Lorenzo Magnea, Gerben Stavenga, Chris D. White
TL;DR
This paper explores extending the eikonal approximation in high energy physics to include first subleading power corrections, aiming to improve the accuracy of soft gauge boson emission predictions.
Contribution
It introduces a method to incorporate next-to-eikonal (subleading) corrections into scattering amplitude calculations.
Findings
Initial framework for next-to-eikonal exponentiation
Potential for more precise soft emission modeling
Foundation for future detailed computations
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.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.