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The Si/CdTe semiconductor Compton camera of the ASTRO-H Soft Gamma-ray Detector (SGD)
Shin Watanabe, Hiroyasu Tajima, Yasushi Fukazawa +23
The Soft Gamma-ray Detector (SGD) is one of the instrument payloads onboard ASTRO-H, and will cover a wide energy band (60--600 keV) at a background level 10 times better than inst…
Improving Charge-Collection Efficiency of Kyoto's SOI Pixel Sensors
Hideaki Matsumura, Takeshi Go Tsuru, Takaaki Tanaka +8
We have been developing X-ray SOIPIXs for next-generation satellites for X-ray astronomy. Their high time resolution (s) and event-trigger-output function enable us to re…
Investigation of the Kyoto's X-ray Astronomical SOIPIXs with Double-SOI Wafer for Reduction of Cross-talks
Shunichi Ohmura, Takeshi Go Tsuru, Takaaki Tanaka +10
We have been developing X-ray SOIPIXs, "XRPIX", for future X-ray astronomy satellites. XRPIX is equipped with a function of "event-driven readout", which allows us to readout signa…
Study of the basic performance of the XRPIX for the future astronomical X-ray satellite
Koki Tamasawa, Takayoshi Kohmura, Takahiro Konno +7
We have developed CMOS imaging sensor (XRPIX) using SOI (Silicon-On-Insulator) technology for the X-ray astronomical use. XRPIX(X-Ray soiPIXel) has advantage of a high time resolut…