Subleading N-c improved parton showers

Simon Plaetzer; Malin Sjödahl

doi:10.1007/JHEP07(2012)042

Subleading N-c improved parton showers

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Abstract

We describe an algorithm for improving subsequent parton shower emissions by full SU(3) color correlations in the framework of a dipole-type shower. As a proof of concept, we present results from the first implementation of such an algorithm for a final state shower. The corrections are found to be small for event shapes and jet rates but can be more significant for tailored observables.

Original language	English
Article number	42
Journal	Journal of High Energy Physics
Issue number	7
DOIs	https://doi.org/10.1007/JHEP07(2012)042
Publication status	Published - 2012

Subject classification (UKÄ)

Subatomic Physics

Free keywords

QCD Phenomenology
Monte Carlo Simulations

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10.1007/JHEP07(2012)042

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AB - We describe an algorithm for improving subsequent parton shower emissions by full SU(3) color correlations in the framework of a dipole-type shower. As a proof of concept, we present results from the first implementation of such an algorithm for a final state shower. The corrections are found to be small for event shapes and jet rates but can be more significant for tailored observables.

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KW - Monte Carlo Simulations

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JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

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Subleading N-c improved parton showers

Abstract

Subject classification (UKÄ)

Free keywords

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