XENONnT Extends Light Dark Matter Limits With S2-Only Data
A 7.83 tonne-year ionization-only analysis models low-energy backgrounds in four observables and excludes spin-independent scattering above 6.0×10⁻⁴⁵ cm² at 5 GeV/c².
Segmented Solenoids Lower the Cost of GUT-Scale Axion Searches
Moving much of the resonant pickup into a low-field region outside the magnet coils preserves axion pickup while reducing stored magnetic energy across 100 kHz–200 MHz searches.
FPGA GNN Improves Belle II Calorimeter Trigger Clustering
A graph trigger module processes calorimeter cells as nodes, sustaining MHz throughput with 3.168 μs latency and improving position or cluster metrics.
