Description
ZnWO4 crystal was reported that the scintillation light output has the direction dependence on the crystal orientation. Thus we are developing a direction sensitive dark matter detector utilizing the anisotropic response of ZnWO4 crystal.
In this talk, we will present results of the measurement of the quenching factor and anisotropic response of the ZnWO4 crystal for mono-energetic neutron source provided by the National Institute of Advanced Industrial Science and Technology, in Japan.
Primary authors
Hiroyuki Sekiya
(Kamioka Obs., ICRR, The Univ. of Tokyo)
Juan Pedersen
(University of Tokyo)
Koichi Ichimura
(University of Tokyo)
Akihiro Yamaji
Shunsuke Kurosawa
(Tohoku University)
