Graded transcendental functions: an application to four-point amplitudes with one off-shell leg

Graded transcendental functions: an application to four-point amplitudes with one off-shell leg

Abstract Several recent works have demonstrated the powerful algebraic simplifications that can be achieved for scattering amplitudes through a systematic grading of transcendental quantities. We develop these concepts to construct a minimal basis of functions tailored to a scattering amplitude in a...

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Bibliographic Details
Main Authors: Thomas Gehrmann, Johannes Henn, Petr Jakubčík, Jungwon Lim, Cesare Carlo Mella, Nikolaos Syrrakos, Lorenzo Tancredi, William J. Torres Bobadilla
Format: Article
Language:English
Published: SpringerOpen 2024-12-01
Series:Journal of High Energy Physics
Subjects:
Higgs Production
Scattering Amplitudes
Specific QCD Phenomenology
Online Access:https://doi.org/10.1007/JHEP12(2024)215
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https://doi.org/10.1007/JHEP12(2024)215

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