3 papers
physics.ins-det2026
Stable Charge Collection and Sub-45 ps Time Resolution in a 4H-SiC PIN Detector Irradiated With Low Fluence 16.5 MeV/u Ta Ions
Jingxuan He, Congcong Wang, Yi Zhan +3
A silicon carbide PIN detector was fabricated and its radiation tolerance under Ta heavy ion irradiation of 2370 MeV was evaluated. Its electrical properties, charge collection per…
physics.ins-det2026
Stability of Charge Collection Efficiency in a Novel Graphene-Optimized Silicon Carbide Detector Under 160 keV X-Ray Irradiation
Yingjie Huang, Congcong Wang, Jingxuan He +4
A novel graphene-optimized silicon carbide PIN detector was fabricated. Its electrical properties, charge collection performance and signal rise time were evaluated under non-irrad…
physics.ins-det2026
Controlled beams of cryo-cooled protein-like nanoparticles
Jingxuan He, Karol DÅugoÅecki, Hubertus Bromberger +2
We report a cryogenic buffer-gas-cell-aerodynamic-lens-stack setup that enables the generation of shock-frozen, dense, and controllable beams of various nanoparticles in the gas ph…