Publication Date:
2019-06-28
Description:
A coded aperture imaging system was designed for the Gamma-Ray imaging spectrometer (GRIS). The system is optimized for imaging 511 keV positron-annihilation photons. For a galactic center 511-keV source strength of 0.001 sq/s, the source location accuracy is expected to be + or - 0.2 deg.
Keywords:
SPACE RADIATION
Type:
OG-9.2-3
,
19th Intern. Cosmic Ray Conf - Vol. 3; p 303-306; NASA-CP-2376-VOL-3
Format:
application/pdf
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