Numerical integration of the double- and triple-box integrals using threshold subtraction

We numerically integrate finite two- and three-loop scalar integrals using the threshold subtraction method. This represents a first step towards extending our recent calculation of the $N_f$-part to the full NNLO virtual corrections for the production of massive vector bosons.

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Publication Details

Published
2024-09-17
DOI
https://doi.org/10.22323/1.467.0078
Citations
4
Primary Topic
Electromagnetic Scattering and Analysis
Type
article
Field-Weighted Citation Impact
1.35

Funders

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article

Numerical integration of the double- and triple-box integrals using threshold subtraction

Dario Kermanschah, Matilde Vicini
4 citations
Electromagnetic Scattering and Analysis
1.35
article

Numerical integration of the double- and triple-box integrals using threshold subtraction

Dario Kermanschah, Matilde Vicini
article en
4 citations

Abstract

We numerically integrate finite two- and three-loop scalar integrals using the threshold subtraction method. This represents a first step towards extending our recent calculation of the $N_f$-part to the full NNLO virtual corrections for the production of massive vector bosons.

National Science Foundation, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
Reduced inequalities
Openalex Percentile: Top 20%
Electromagnetic Scattering and Analysis
1.35
DOIOpen Access PDFOpenAlex
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Numerical integration of the double- and triple-box integrals using threshold subtraction — Dario Kermanschah, Matilde Vicini · (2024) | TGRS Research Map | TGRS