High-pressure activities in the new pulsed neutron source J-PARC

Hattori, Takanori   ; Arima, Hiroshi; Sano, Asami   ; Abe, Jun; Honda, Mitsunori   ; Fukazawa, Hiroshi; Utsumi, Wataru; Okuchi, Takuo*; Ono, Yoshiki*; Sasaki, Shigeo*; Arakawa, Masashi*; Komatsu, Kazuki*; Kagi, Hiroyuki*; Yagi, Takehiko*

The high-pressure neutron experiments above 10 GPa are limited so far due to the small neutron flux, which is insufficient for tiny high-pressure sample. Recent construction of the intense pulsed neutron source around the world has changed the situation. Inspired by the new Japanese pulsed neutron source JSNS at J-PARC, we started the high-P neutron experiments at the already operated beamlines (TAKUMI, NOVA) and the construction of the new beamline dedicated for high-pressure use (PLANET). This talk introduces these activities.