17–24 Jul 2024
Prague
Europe/Prague timezone

Probing New Physics at future e+e- colliders with two-particle angular correlations

18 Jul 2024, 19:00
2h
Foyer Floor 2

Foyer Floor 2

Poster 03. Beyond the Standard Model Poster Session 1

Speaker

Emanuela Musumeci (IFIC - Univ. of Valencia and CSIC (ES))

Description

Long-range angular correlations between particles could potentially reveal physics beyond the Standard Model, such as Hidden Valley (HV) scenarios. Our emphasis is on a hidden QCD-like sector, where the emergence of HV matter alongside QCD partonic cascades could amplify and extend azimuthal correlations among final-state particles.
Our study at the detector level focuses on the detectability of these signals at future $e^+ e^-$ colliders, offering a cleaner experimental environment compared to the Large Hadron Collider (LHC). Notably, the identification of ridge structures in the two-particle correlation function may hint the presence of new physics.

Alternate track 06. Strong Interactions and Hadron Physics
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Authors

Adrian Irles (IFIC CSIC/UV) Edward Sarkisyan-Grinbaum (CERN and Texas U., Arlington) Emanuela Musumeci (IFIC - Univ. of Valencia and CSIC (ES)) Imanol Corredoira (Universidade de Santiago de Compostela (ES)) Miguel Angel Sanchis Lozano (IFIC - University of Valencia) Dr Redamy Pérez-Ramos (IPSA/LPTHE) Dr Vasiliki Mitsou (Univ. of Valencia and CSIC (ES))

Presentation materials