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Next-to-leading order QCD and electroweak corrections to Higgs-strahlung processes at the LHC

Authors :
Pazilet Obul
Sayipjamal Dulat
Ablikim Tursun
Nijat Yalkun
Tie-Jiun Hou
Source :
Chinese Physics C. 42:093105
Publication Year :
2018
Publisher :
IOP Publishing, 2018.

Abstract

In this paper we calculate the total and fiducial cross sections as well as differential distributions for the Higgs-strahlung or VH process $p p \to VH \to l\nu_l/l^- l^+ + H$, (V = W or Z, l=e,$\mu$) including QCD and electro-weak corrections up to next-to-leading order before and after reweighting photon PDFs of NNPDF2.3qed, NNPDF3.0qed, MRST2004qed, CT14QEDinc, and LUXqed at the LHC with 13 TeV and Higgs boson mass $\ M_{H}=125$ GeV. The predictions from the various photon PDFs before and after reweighting against each other are in good agreement. The photon PDF uncertainties of the photon-induced cross sections decrease significantly with the reweighting PDFs.<br />Comment: 15 pages, 7 figures, 6 tables

Details

ISSN :
20586132 and 16741137
Volume :
42
Database :
OpenAIRE
Journal :
Chinese Physics C
Accession number :
edsair.doi.dedup.....40baebf74359fc7d2fe5fc9ccd775b00