@article{oai:nifs-repository.repo.nii.ac.jp:00011282,
 author = {EJIRI,  Akira and AOI, Yuki and YAMAZAKI, Hibiki and TSUJII, Naoto and TAKASE,  Yuichi and WATANABE, Osamu and KO, Yongtae and RICE, James H.P. and PENG, Yi and IWASAKI, Kotaro and MATSUZAKI, Kyohei and OSAWA, Yuki and YOSHIMURA,  Yasuo},
 journal = {Plasma and Fusion Research},
 month = {May},
 note = {0000-0002-4486-7437, A compact hard X-ray camera has been developed to study the behavior of fast electrons accelerated by lower hybrid waves in the TST-2 spherical tokamak. The camera consists of a pinhole made of tungsten alloy, a thin resin window, a thin LYSO scintillator disk, 5 fiber optic light guides and 5 photomultiplier tubes and shields. The camera is installed on a tangential port, and two-dimensional images are obtained by rotating the system around the axis of the port on a shot by shot basis. The typical energy range is 10 - 250 keV, and the energy resolution is about 100% (FWHM) at 100 keV. The measured images of a lower hybrid wave driven plasma show bright region at the inboard side (i.e., high field side).},
 title = {Development of a Compact Hard X-Ray Camera on the TST-2 Spherical Tokamak},
 volume = {15},
 year = {2020}
}