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hep-ex2026
Axion-Like Particle Search with a Hybrid Cherenkov-Scintillation Detector
A. A. Aguilar-Arevalo, S. Biedron, J. Boissevain +43
This analysis presents the first proof-of-concept search for axion-like particles (ALPs) using a hybrid Cherenkov-scintillation detector at a beam-dump facility. The work is based…
hep-ex2025
First Results on the Search for Lepton Number Violating Neutrinoless Double Beta Decay with the LEGEND-200 Experiment
H. Acharya, N. Ackermann, M. Agostini +256
The LEGEND collaboration is searching for neutrinoless double beta () decay by operating high-purity germanium detectors enriched in Ge in a low-background liquid argo…