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Three-loop soft anomalous dimensions for top-quark processes

by Nikolaos Kidonakis

Submission summary

As Contributors: Nikolaos Kidonakis
Arxiv Link: https://arxiv.org/abs/2105.14375v1 (pdf)
Date submitted: 2021-06-01 04:12
Submitted by: Kidonakis, Nikolaos
Submitted to: SciPost Physics Proceedings
Proceedings issue: DIS2021
Academic field: Physics
Specialties:
  • High-Energy Physics - Theory
  • High-Energy Physics - Phenomenology
Approach: Theoretical

Abstract

I present results for soft anomalous dimensions through three loops for several processes involving the production of top quarks. In particular, I discuss single-top and top-pair production. I also present some numerical results for double-differential distributions in $t{\bar t}$ production through approximate N$^3$LO.

Current status:
Editor-in-charge assigned


Submission & Refereeing History

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Submission 2105.14375v1 on 1 June 2021

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