The cover photograph of 2025 ICRR Calendar is the underground site of Super-Kamiokande, in Kamioka, Hida-city, Gifu prefecture. This photo depicts the inside detector with a lot of PMTs on the wall, ceiling, and floor, taken by a researcher during the once-in-ten-year inspection without water. Other brand new photos of every research group in ICRR are attached to each month’s calendar page: large cavity constructed for Hyper-Kamiokande detector (August), liquid xenon detector for searching Dark Matter, XENONnT in Glan Sasso, Italy (March), gravitational wave telescope, KAGRA being prepared for the next observation run (January), and, three Large-Sized-Telescopes under construction at the northern-hemisphere site of Cherenkov Telescope Array Observatory (November).
Let’s start a new life with 2025 ICRR Calendar to feel familiar with cosmic ray research.
Price：510 yen（Tax included）
Size：Wall mounted, A3 size in use, It is very convenient for you to write your daily schedules.
Shop: The University of Tokyo CO-OP (Hongo Daini, Kashiwa), Skydome Kamioka, Gifu-Kagamigahara Air and Space Museum, TOKYU HANDS Nagoya
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