Analytic NNLO QCD corrections to top quark pair production in electron-positron collisions
Abstract We present the analytic total cross section of top quark pair production in electron-positron annihilation at next-to-next-to-leading order (NNLO) in Quantum Chromodynamics (QCD). By utilizing the optical theorem, the NNLO corrections are related to the imaginary parts of three-loop self-en...
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Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2024-09-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | https://doi.org/10.1007/JHEP09(2024)014 |
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