Resummation for 2→n processes in single-particle-inclusive kinematics
Resummation for 2→n processes in single-particle-inclusive kinematics
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DOI:
10.1103/physrevd.102.034006
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发表时间:
2020-03
影响因子:
5
通讯作者:
M. Forslund;N. Kidonakis
中科院分区:
文献类型:
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作者:
M. Forslund;N. Kidonakis
We present a formalism and detailed analytical results for soft-gluon resummation for $2\rightarrow n$ processes in single-particle-inclusive (1PI) kinematics. This generalizes previous work on resummation for $2 \rightarrow 2$ processes in 1PI kinematics. We also present soft anomalous dimensions at one and two loops for certain $2 \rightarrow 3$ processes involving top quarks and Higgs or $Z$ bosons, and we provide some brief numerical results.