Shigeki Aoki, Tsutomu Fukuda, Kaname Hamada, Toshio Hara, Atsushi Iyono, Jiro Kawada, Masashi Kazuyama, Koichi Kodama, Masahiro Komatsu, Shinichiro Koshiba, Hirotaka Kubota, Seigo Miyamoto, Motoaki Miyanishi, Kunihiro Morishima, Naotaka Naganawa, Tatsuhiro Naka, Mitsuhiro Nakamura, Toshiyuki Nakano, Kimio Niwa, Yoshiaki Nonoyama, Keita Ozaki, Hiroki Rokujo, Takashi Sako, Osamu Sato, Yoshihiro Sato, Atsumu Suzuki, Kazuya Suzuki, Satoru Takahashi, Ikuo Tezuka, Junya Yoshida, Teppei Yoshioka
Detecting the first electron pairs with nuclear emulsion allows a precise
measurement of the direction of incident gamma-rays as well as their
polarization. With recent innovations in emulsion scanning, emulsion analyzing
capability is becoming increasingly powerful. Presently, we are developing a
balloon-borne gamma-ray telescope using nuclear emulsion. An overview and a
status of our telescope is given.
View original:
http://arxiv.org/abs/1202.2529
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