Unusually penetrating particle detected by balloon-borne emulsion chamber
M. Ichimura,
Eiji Kamioka,
M. Kitazawa,
Tadashi Kobayashi,
T. Shibata,
S. Somemiya,
Masakazu Kogawa,
S. Kuramata,
H. Matsutani,
T. Murabayashi,
Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields · 1993 · 48 citations · 1 references