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Threshold improved $Z H$ production at the LHC

High Energy Physics - Phenomenology 2025-12-03 v3 High Energy Physics - Experiment High Energy Physics - Theory
Authors: Goutam Das , Chinmoy Dey , M. C. Kumar , Kajal Samanta
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Abstract

We present precise theoretical results for the ZHZH production cross section and invariant mass distribution at the Large Hadron Collider (LHC) taking into account the effects of soft gluons. We improve both quark-initiated and gluon-initiated subprocesses through threshold resummation within the QCD framework and present combined results relevant for 13.613.6 TeV LHC.

Keywords

ZH production threshold resummation LHC QCD cross section

Cite

@article{arxiv.2508.20676,
  title  = {Threshold improved $Z H$ production at the LHC},
  author = {Goutam Das and Chinmoy Dey and M. C. Kumar and Kajal Samanta},
  journal= {arXiv preprint arXiv:2508.20676},
  year   = {2025}
}

Comments

8 pages, 2 figures, 1 table, Contribution to the LHC Higgs Working Group Report 5

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