Utilization of Compton kinematics also makes the SGD sensitive to the gamma-ray polarization, opening up a new window to study properties of gamma-ray emission processes. In this paper, we will present the detailed design of the SGD and the results of the final prototype developments and ...
18pSX-13 Optimization of ASIC performance for HXI/SGD onboard ASTRO-H Cadmium Telluride (CdTe) is one of the most promising semiconductor materials for hard X-ray and gamma-ray detection because of the high detection efficien... S Saito,Y Ichinohe,T Sato,... - 《Meeting Abstracts of the...
18pSX-13 Optimization of ASIC performance for HXI/SGD onboard ASTRO-H 18pSX-13 Optimization of ASIC performance for HXI/SGD onboard ASTRO-H Saito Shinya , Ichinohe Yuto , Sato Tamotsu , Hagino Kouichi , Fukuyama Taro , Watana... S Saito,Y Ichinohe,T Sato,... - The Physical Society...
S. Watanabe et al., "The soft gamma-ray detector (SGD) onboard ASTRO-H," Proc. SPIE 9905, 990536 (2016).S. Watanabe, et al., The soft gamma-ray detector (SGD) on- board ASTRO-H, in: J.-W. A. den Herder, T. Takahashi, M. Bautz (Eds.), SPIE Astronomical Telescopes...
ASTRO-HSGDHXIThe French Atomic Energy Commission (CEA), with the support of the European Space Agency (ESA), is partner of the Soft Gamma-Ray Detector (SGD) and the Hard X-ray Imager (HXI) onboard the 6th Japanese X-ray scientific satellite ASTRO-H (JAXA) initiated by the Institute ...
Takahashi, T., Tanaka, T., Togo, A., and Tomizuka, S., "The Si/CdTe semiconductor Compton camera of the ASTRO-H Soft Gamma-ray Detector (SGD)," Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 765, 192-201 (20...
High spatial resolutions of 250渭m pitch and energy resolutions of 12 keV (FWMH) are at the same time achieved with low noise front-end ASICs. The Soft Gamma-ray Detector (SGD) is a novel and unique detector which is characterized by semiconductor Compton cameras surrounded by narrow field-...
The satellite carries four scientific payloads: SXS (soft X-ray spectrometer), SXI (soft X-ray imager), HXI (hard X-ray imager), and SGD (soft gamma-ray detector), providing a non-dispersive high-resolution spectroscopic capability with SXS and a wide energy coverage with the four ...
ASTRO-H SGDGamma-ray detectorSemiconductor detectorCdTe detectorSilicon detectorThe Soft Gamma-ray Detector (SGD) is one of the indoi:10.1016/J.NIMA.2014.05.127Nuclear Instruments and Methods in Physics Research, Section A. Accelerators, Spectrometers, Detectors and Associated Equipment...
Astro-H (Hitomi) is an X-ray/Gamma-ray mission led by Japan with international participation, launched on February 17, 2016. The payload consists of four different instruments (SXS, SXI, HXI and SGD) that operate simultaneously to cover the energy range from 0.3 keV up to 600 keV. This...