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Planar three-loop master integrals for 2 → 2 processes with one external massive particle

delete2022-04-22
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OA
AI
D
Dhimiter D. Canko *
N
Nikolaos Syrrakos
DOI:10.1007/JHEP04(2022)134delete
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摘要

摘要

En 中文
We present analytic results for the two tennis-court integral families relevant to 2 -> 2 scattering processes involving one massive external particle and massless propagators in terms of Goncharov polylogarithms of up to transcendental weight six. We also present analytic results for physical kinematics for the ladder-box family and the two tennis-court families in terms of real-valued polylogarithmic functions, making our solutions well-suited for phenomenological applications.
Keyword:
Higher-Order Perturbative Calculations
Specific QCD Phenomenology

期刊

Journal of High Energy Physics 封面图
Journal of High Energy Physics
IF:
5.5
论文数:
4.0W
被引数:
13.7W

机构

N
National Centre of Scientific Research Demokritos
学者数:
4.4K
论文数: 3.9K
被引数: 3.3K
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