Publication Date:
2019-06-28
Description:
As the first stage of the future huge array, the Akeno air shower array was expanded to about 20 sq. km. by adding 19 scintillation detectors of 2.25 sq m area outside the present 1 sq. km. Akeno array with a new data collection system. These detectors are spaced about 1km from each other and connected by two optical fiber cables. This array has been in partial operation from 8th, Sep. 1984 and full operation from 20th, Dec. 1984. 20 sq m muon stations are planned to be set with 2km separation and one of them is now under construction. The origin of the highest energy cosmic rays is studied.
Keywords:
SPACE RADIATION
Type:
OG-9.4-8
,
19th Intern. Cosmic Ray Conf - Vol. 3; p 430-433; NASA-CP-2376-VOL-3
Format:
application/pdf
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