Soft Anomalous Dimension Matrices in Heavy Quark--Antiquark Hadroproduction in Association with a Gluon Jet

Szarek, E.

doi:10.5506/aphyspolb.49.1839

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Qqg Qqg and Ggg Final States2

Soft-gluon Corrections For 2 → 3 Processes With a Top Qu1

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2020

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Cited by 2 publications

(3 citation statements)

References 36 publications

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“…We also note that soft anomalous dimension matrices at one loop for processes with three colored particles in the final state have appeared in Refs. [33,34].…”

Section: Soft-gluon Corrections For 2 → 3 Processes With a Top Qumentioning

confidence: 99%

Resummation for 2→n processes in single-particle-inclusive kinematics

Forslund

Kidonakis

2020

Phys. Rev. D

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We present a formalism and detailed analytical results for soft-gluon resummation for 2 → n processes in single-particle-inclusive (1PI) kinematics. This generalizes previous work on resummation for 2 → 2 processes in 1PI kinematics. We also present soft anomalous dimensions at one and two loops for certain 2 → 3 processes involving top quarks and Higgs or Z bosons, and we provide some brief numerical results.

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“…We also note that soft anomalous dimension matrices at one loop for processes with three colored particles in the final state have appeared in Refs. [33,34].…”

Section: Soft-gluon Corrections For 2 → 3 Processes With a Top Qumentioning

confidence: 99%

Resummation for 2→n processes in single-particle-inclusive kinematics

Forslund

Kidonakis

2020

Phys. Rev. D

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“…Soft anomalous dimension matrices at one loop for processes with three colored particles in the final state have appeared in references [64,65].…”

Section: Qqg Qqg and Ggg Final Statesmentioning

confidence: 99%

“…Results for related processes involving heavy quarks were given in reference [65]. The soft anomalous dimension for the process qq → QQg is again a 4 × 4 matrix, and for the process gg → QQg it is again an 11 × 11 matrix, with details given in reference [65].…”

Section: Qqg Qqg and Ggg Final Statesmentioning

confidence: 99%

Soft Anomalous Dimensions and Resummation in QCD

Kidonakis

2020

Universe

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I discuss and review soft anomalous dimensions in QCD that describe soft-gluon threshold resummation for a wide range of hard-scattering processes. The factorization properties of the cross section in moment space and renormalization-group evolution are implemented to derive a general form for differential resummed cross sections. Detailed expressions are given for the soft anomalous dimensions at one, two, and three loops, including some new results, for a large number of partonic processes involving top quarks, electroweak bosons, Higgs bosons, and other particles in the standard model and beyond.

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Soft Anomalous Dimension Matrices in Heavy Quark--Antiquark Hadroproduction in Association with a Gluon Jet

Cited by 2 publications

References 36 publications

Resummation for 2→n processes in single-particle-inclusive kinematics

Resummation for 2→n processes in single-particle-inclusive kinematics

Soft Anomalous Dimensions and Resummation in QCD

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