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Inverse soft limit construction of QCD amplitude

2022/12/01 by Andriniaina Narindra Rasoanaivo, Rasoanaivo, Andriniaina Narindra
Physics and Astronomy · #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies

paper · pdf · doi:10.48550/arxiv.2212.00316

openalex publication_date 2022/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

QCD amplitudes are one of the most important ingredients for the understanding of the early universe. In this work we present how the knowledge of the asymptotic states can be used to calculate the scattering amplitude of the underline QCD events at high energy. To do so, we show how the understanding of the soft factorization and the soft structure of amplitudes can provide us all the necessary information to fix the kinematics of amplitudes using inverse soft limit techniques.

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