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Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution
The strong-coupling constant $\alpha_s(m_Z)$ is measured from the transverse-momentum distribution of Z bosons measured at $\sqrt{s}=1.96$ TeV with the CDF experiment, using predictions based on $q_T$-resummation at NNLO+NNLL, as implemented in the DYTurbo program. The measurement is performed throu...
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Lenguaje: | eng |
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SISSA
2019
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Acceso en línea: | https://dx.doi.org/10.22323/1.365.0014 http://cds.cern.ch/record/2697251 |
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author | Camarda, Stefano |
author_facet | Camarda, Stefano |
author_sort | Camarda, Stefano |
collection | CERN |
description | The strong-coupling constant $\alpha_s(m_Z)$ is measured from the transverse-momentum distribution of Z bosons measured at $\sqrt{s}=1.96$ TeV with the CDF experiment, using predictions based on $q_T$-resummation at NNLO+NNLL, as implemented in the DYTurbo program. The measurement is performed through a simultaneous fit of $\alpha_s(m_Z)$ and the non-perturbative Sudakov form factor. |
id | oai-inspirehep.net-1754444 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2019 |
publisher | SISSA |
record_format | invenio |
spelling | oai-inspirehep.net-17544442022-08-10T12:20:15Zdoi:10.22323/1.365.0014http://cds.cern.ch/record/2697251engCamarda, StefanoDetermination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distributionParticle Physics - ExperimentThe strong-coupling constant $\alpha_s(m_Z)$ is measured from the transverse-momentum distribution of Z bosons measured at $\sqrt{s}=1.96$ TeV with the CDF experiment, using predictions based on $q_T$-resummation at NNLO+NNLL, as implemented in the DYTurbo program. The measurement is performed through a simultaneous fit of $\alpha_s(m_Z)$ and the non-perturbative Sudakov form factor.SISSAoai:inspirehep.net:17544442019 |
spellingShingle | Particle Physics - Experiment Camarda, Stefano Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title | Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title_full | Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title_fullStr | Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title_full_unstemmed | Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title_short | Determination of $\alpha_S(m_Z)$ from the Z-boson transverse momentum distribution |
title_sort | determination of $\alpha_s(m_z)$ from the z-boson transverse momentum distribution |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.22323/1.365.0014 http://cds.cern.ch/record/2697251 |
work_keys_str_mv | AT camardastefano determinationofalphasmzfromthezbosontransversemomentumdistribution |