The 14th international "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD 14)

Development and Evaluation of a Large-Area Silicon Strip Detector for Inverse Kinematics Beam Experiments at RAON

16 Nov 2025, 11:30

10m

2F, Activities Center (Academia Sinica)

POSTER Pixel and Strip Sensors ALL Poster

Speaker

Hye Young LEE (IBS(Institute of Basic Science))

Description

We present the development and application of large-area silicon strip detectors for the ELARK experiment at RAON. The sensors, fabricated on 6-inch high-resistivity n-type wafers with a thickness of 500 μm, were used as ΔE detectors in a ΔE–E particle identification system. I–V measurements confirmed low leakage current and stable operation. Laboratory tests using Am-241 and Gd-148 alpha sources demonstrated excellent charge collection and energy resolution. Integrated into the full ELARK system, the detectors performed reliably during beam experiments.

Presentation materials

HSTD 14_Abstract_Strip_Sensor.pdf