Planar three-loop master integrals for 2 ? 2 processes with one external massive particle
نویسندگان
چکیده
We present analytic results for the two tennis-court integral families relevant to $2\to2$ scattering processes involving one massive external particle and massless propagators in terms of Goncharov polylogarithms up transcendental weight six. also physical kinematics ladder-box family real-valued polylogarithmic functions, making our solutions well-suited phenomenological applications.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep04(2022)134