Soft gluons and gauge-invariant subtractions in NLO parton-shower Monte Carlo event generators
We address the problem of decomposing graphs in perturbative QCD into terms associated with particular regions. Motivated by asking how to incorporate next-to-leading order (NLO) QCD corrections in parton-shower algorithms, we require that: (a) The integrand for the hard part is to be integrable eve...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2001
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