Materials and Life Science Experimental Facility at the Japan Proton Accelerator Research Complex, 3; Neutron devices and computational and sample environments

Sakasai, Kaoru  ; Sato, Setsuo*; Seya, Tomohiro*; Nakamura, Tatsuya  ; To, Kentaro  ; Yamagishi, Hideshi*; Soyama, Kazuhiko  ; Yamazaki, Dai  ; Maruyama, Ryuji   ; Oku, Takayuki   ; Ino, Takashi*; Kira, Hiroshi*; Hayashida, Hirotoshi*; Sakai, Kenji ; Ito, Shinichi*; Suzuya, Kentaro; Kambara, Wataru*; Kajimoto, Ryoichi  ; Nakajima, Kenji  ; Shibata, Kaoru  ; Nakamura, Mitsutaka   ; Otomo, Toshiya*; Nakatani, Takeshi ; Inamura, Yasuhiro  ; Suzuki, Jiro*; Ito, Takayoshi*; Okazaki, Nobuo*; Moriyama, Kentaro*; Aizawa, Kazuya  ; Kawamura, Seiko   ; Watanabe, Masao  

Neutron devices such as neutron detectors, optical devices including supermirror devices and He neutron spin filters, and choppers are successfully developed and installed at the Materials Life Science Facility (MLF) of the Japan Proton Accelerator Research Complex (J-PARC), Tokai, Japan. Four software components of MLF computational environment, instrument control, data acquisition, data analysis, and a database, have been developed and equipped at MLF. MLF also provides a wide variety of sample environment options including high and low temperatures, high magnetic fields, and high pressures. This paper describes the current status of neutron devices, computational and sample environments at MLF.