Conference Presentation

PUBDB-2021-05685

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Longitudinally polarised Z-bosons and the Higgs cross-section at the LHC

Amoroso, S. (Corresponding author)DESY*

2021

Abstract: Recent developments of the xFitter PDF analysis package and studies based on it are summarised. The emphasis is given to the PDF analysis of the Z boson polarisation data which provide additional constraint to the gluon distribution for Bjorken x below 0.1. Studies using pseudo data samples corresponding to an integrated luminosity of the LHC Run 3 and high-luminosity HL-LHC show that the PDF uncertainty of the Higgs boson production cross section can be reduced significantly.

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Contributing Institute(s):

1. LHC/CMS Experiment (CMS)

Research Program(s):

1. 611 - Fundamental Particles and Forces (POF4-611) (POF4-611)

Experiment(s):

1. No specific instrument
2. LHC: Other

Appears in the scientific report 2021

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Proceedings Amoroso, S.DESY* ; xFitter Collaboration (Collaboration Author)
Longitudinal Z-boson polarization and the Higgs boson production cross-section
202128th International Workshop on Deep Inelastic Scattering and Related Subjects, DIS2021, Online conferenceOnline conference, United States, 12 Apr 2021 - 16 Apr 20212021-04-122021-04-16 [10.3204/PUBDB-2021-05687]     Files  Fulltext Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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