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Development of a one-dimensional microstrip germanium detector for Compton scattering experiment at SPring-8

Authors :
Nobuhiko Sakai
Yoshiharu Sakurai
Masaichiro Mizumaki
Masayo Suzuki
Hidenori Toyokawa
Masayoshi Itou
N. Hiraoka
Source :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. :1132-1135
Publication Year :
2001
Publisher :
Elsevier BV, 2001.

Abstract

Two prototypes of a one-dimensional microstrip germanium detector were fabricated with seven strips, having different pitches of 200 and 350 μm. Owing to its insensitivity to hole-diffusion process, the latter one has attained a spatial resolution as high as 350 μm, an energy resolution better than 1.4%, and a peak efficiency around 50% at an X-ray energy of 80 keV.

Details

ISSN :
01689002
Database :
OpenAIRE
Journal :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Accession number :
edsair.doi...........d12311486a678b343fa6609dee44db77