Conformally-regulated direct integration of the two-loop heptagon remainder
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- Bourjaily2020_Article_Conformally-regulatedDirectInt
Final published version, 400 KB, PDF document
We reproduce the two-loop seven-point remainder function in planar, maximally supersymmetric Yang-Mills theory by direct integration of conformally-regulated chiral integrands. The remainder function is obtained as part of the two-loop logarithm of the MHV amplitude, the regularized form of which we compute directly in this scheme. We compare the scheme-dependent anomalous dimensions and related quantities in the conformal regulator with those found for the Higgs regulator.
Original language | English |
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Article number | 95 |
Journal | Journal of High Energy Physics |
Volume | 2020 |
Issue number | 2 |
Number of pages | 19 |
ISSN | 1029-8479 |
DOIs | |
Publication status | Published - 17 Feb 2020 |
- Scattering Amplitudes, Supersymmetric Gauge Theory, AMPLITUDES, UNITARITY, FINITENESS
Research areas
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