FCC Physics and Experiments Note Submission

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Published September 28, 2024 | Version v1
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Hidden sectors at FCC-ee with two-particle angular correlations

Authors/Creators

  • 1. ROR icon Institute for Corpuscular Physics
  • 2. ROR icon Institut Polytechnique des Sciences Avancées
  • 3. ROR icon Laboratory of Theoretical and High Energy Physics
  • 4. Instituto Galego de Física de Altas Enerxìas (IGFAE, USC)
  • 5. ROR icon European Organization for Nuclear Research
  • 6. ROR icon The University of Texas at Arlington

Description

Future e+e- colliders are called to play a fundamental role in measuring Standard Model (SM) parameters with unprecedented precision and the discovery of physics beyond the SM (BSM). This study focus on a QCD-like Hidden Valley (HV) scenario, with relatively light v-quarks, perturbing the QCD partonic cascade and modifying azimuthal and (pseudo)-rapidity correlations of final-state SM hadrons. We assume a collision energy of 240 GeV and we consider an ILD-for-FCC detector to study unexpected structures arising in the two-particle angular correlation function, including selection cuts and detector effects.

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Additional details

Related works

Is derived from
Text: arXiv:2312.06526 (arXiv)

Dates

Created
2024-09-27

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