K. Nishijima
University of Tokyo
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Featured researches published by K. Nishijima.
Archive | 1987
T. Kifune; M. Mori; T. Hara; K. Nishijima
The EAS Array of Akeno is described about its present status on observation of ultra high energy gamma rays. The high rate observation by a new recording system has started in December 1985. A preliminary analysis shows that the PeV gamma ray flux from Cyg X-3 may have been in an enhancement of a factor of five since the radio outburst in October 1985.
Astronomy and Astrophysics | 2000
H. Muraishi; T. Tamura; Hidetoshi Kubo; Shuichi Gunji; Y. Matsubara; S. A. Dazeley; R. Susukita; Masaki Mori; J.Ritchie Patterson; G. Rowell; T. Naito; A. Kawachi; K. Sakurazawa; Y. Muraki; Y. Mizumoto; K. Nishijima; Shinji Hara; T. Tanimori; Philip G. Edwards; T. Yoshida; S. Yanagita; T. Hara; T. Sako; T. Yoshikoshi; T. Kifune; M. Moriya