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Nous procéderons à une opération de maintenance le mercredi 12 mars 2025 à 8h00 (CET).

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9–11 Oct 2024
Campus des Cordeliers, Paris, Metro Odeon
Europe/Paris timezone

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

9 Oct 2024, 11:50
20m
Salle des thèses

Salle des thèses

ORAL WG1-PREC - Physics Potential: Precision Parallel - WG1-PREC

Speaker

Redamy Perez-Ramos

Description

Long-range angular correlations between particles could 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 lepton 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.

Primary authors

Adrian Irles (IFIC (CSIC/UV) Valencia) Emanuela Musumeci (IFIC CSIC/UV) Imanol Corredoira (IGFAE) Miguel Ángel Sanchís (IFIC CSIC/UV) Redamy Perez-Ramos Sarkisyan Edward (CERN) Vasiliki Mitsou (IFIC CSIC/UV)

Presentation materials