Orateur
Dr
Seigo Miyamoto
(University of Tokyo)
Description
S. Miyamoto (7), C Bozza (6), N D’Ambrosio (1), G De Lellis (4), A Di Crescenzo (4), N Di Marco (1), U Kose
(5), N Naganawa (3), M Nakamura (3), R Rescigno (6), A Russo (4), H Shimizu (2), C Sirignano (1), S Stellacci
(6), P Strolin (4), H Tanaka (7), and V Tioukov (4)
(1) INFN , Gran Sasso, Italy, (2) SEVO, Kyushu University Japan, (3) F-lab, Nagoya University, Japan, (4) INFN, Napoli,
Italy, (5) INFN , Padva, Italy, (6) INFN , Salerno, Italy, (7) ERI, The Univesity of Tokyo, Japan
The observation of the lava dome density 2D map was performed by using cosmic-ray muon and muon detector in
Unzen. The muon detector, nuclear emulsion films which has high position resolution and 0.85m2 effective area,
was installed in a natural cave from early December 2010 to the end of March. The developed nuclear emulsion
films has been scanned by automated muon readout system.
In this session, the flow of data acquisition, basic treatment of the data, and density calculation will be shown. A
lot of discussions about this observation and data treatment are welcome.
Auteurs principaux
Prof.
Hiroyuki Tanaka
(University of Tokyo)
Dr
Seigo Miyamoto
(University of Tokyo)
