Maximizing the spin correlation of top quark pairs produced at the LHC

The measurement of top quark spin correlation is an important tool for precise studies of top quark interactions. In this letter I construct a quantization axis maximizing the spin correlation at the LHC within the Standard Model. Using this axis a spin correlation of 48% or even more, on applying a...

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Detalles Bibliográficos
Autor principal: Uwer, Peter
Lenguaje:eng
Publicado: 2004
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2005.01.005
http://cds.cern.ch/record/809446
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author Uwer, Peter
author_facet Uwer, Peter
author_sort Uwer, Peter
collection CERN
description The measurement of top quark spin correlation is an important tool for precise studies of top quark interactions. In this letter I construct a quantization axis maximizing the spin correlation at the LHC within the Standard Model. Using this axis a spin correlation of 48% or even more, on applying additional cuts, can be reached. This represents a significant improvement compared to the helicity bases studied thus far.
id cern-809446
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
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spelling cern-8094462023-03-31T03:03:15Zdoi:10.1016/j.physletb.2005.01.005http://cds.cern.ch/record/809446engUwer, PeterMaximizing the spin correlation of top quark pairs produced at the LHCParticle Physics - PhenomenologyThe measurement of top quark spin correlation is an important tool for precise studies of top quark interactions. In this letter I construct a quantization axis maximizing the spin correlation at the LHC within the Standard Model. Using this axis a spin correlation of 48% or even more, on applying additional cuts, can be reached. This represents a significant improvement compared to the helicity bases studied thus far.The measurement of top quark spin correlation is an important tool for precise studies of top quark interactions. In this letter I construct a quantization axis maximizing the spin correlation at the LHC within the Standard Model. Using this axis a spin correlation of 48% or even more, on applying additional cuts, can be reached. This represents a significant improvement compared to the helicity bases studied thus far.The measurement of top quark spin correlation is an important tool for precise studies of top quark interactions. In this Letter I construct a quantization axis maximizing the spin correlation at the LHC within the Standard Model. Using this axis a spin correlation of 48% or even more, on applying additional cuts, can be reached. This represents a significant improvement compared to the helicity bases studied thus far.hep-ph/0412097CERN-PH-TH-2004-246CERN-PH-TH-2004-246oai:cds.cern.ch:8094462004-12-07
spellingShingle Particle Physics - Phenomenology
Uwer, Peter
Maximizing the spin correlation of top quark pairs produced at the LHC
title Maximizing the spin correlation of top quark pairs produced at the LHC
title_full Maximizing the spin correlation of top quark pairs produced at the LHC
title_fullStr Maximizing the spin correlation of top quark pairs produced at the LHC
title_full_unstemmed Maximizing the spin correlation of top quark pairs produced at the LHC
title_short Maximizing the spin correlation of top quark pairs produced at the LHC
title_sort maximizing the spin correlation of top quark pairs produced at the lhc
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/j.physletb.2005.01.005
http://cds.cern.ch/record/809446
work_keys_str_mv AT uwerpeter maximizingthespincorrelationoftopquarkpairsproducedatthelhc

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