The K1.8BR spectrometer system at J-PARC
Instrumentation and Detectors
2012-11-22 v2 Nuclear Experiment
Abstract
A new spectrometer system was designed and constructed at the secondary beam line K1.8BR in the hadron hall of J-PARC to investigate interactions and -nuclear bound systems. The spectrometer consists of a high precision beam line spectrometer, a liquid He/He/D target system, a Cylindrical Detector System that surrounds the target to detect the decay particles from the target region, and a neutron time-of-flight counter array located 15 m downstream from the target position. Details of the design, construction, and performance of the detector components are described.
Cite
@article{arxiv.1206.0077,
title = {The K1.8BR spectrometer system at J-PARC},
author = {Keizo Agari and Shuhei Ajimura and George Beer and Hyoungchan Bhang and Mario Bragadireanu and Paul Buehler and Luigi Busso and Michael Cargnelli and Seonho Choi and Catalina Curceanu and Shun Enomoto and Diego Faso and Hiroyuki Fujioka and Yuya Fujiwara and Tomokazu Fukuda and Carlo Guaraldo and Tadashi Hashimoto and Ryugo S. Hayano and Toshihiko Hiraiwa and Erina Hirose and Masaharu Ieiri and Masami Iio and Mihai Iliescu and Kentaro Inoue and Yosuke Ishiguro and Takashi Ishikawa and Shigeru Ishimoto and Tomoichi Ishiwatari and Kenta Itahashi and Masaaki Iwai and Masahiko Iwasaki and Yutaka Kakiguchi and Yohji Katoh and Shingo Kawasaki and Paul Kienle and Hiroshi Kou and Yue Ma and Johann Marton and Yasuyuki Matsuda and Michifumi Minakawa and Yutaka Mizoi and Ombretta Morra and Ryotaro Muto and Tomofumi Nagae and Megumi Naruki and Hiroyuki Noumi and Hiroaki Ohnishi and Shinji Okada and Haruhiko Outa and Kristian Piscicchia and Marco Poli Lener and Antonio Romero Vidal and Yuta Sada and Atsushi Sakaguchi and Fuminori Sakuma and Masaharu Sato and Yoshinori Sato and Shin'ya Sawada and Alessandro Scordo and Michiko Sekimoto and Hexi Shi and Yoshihisa Shirakabe and Diana Sirghi and Florin Sirghi and Ken Suzuki and Shoji Suzuki and Takatoshi Suzuki and Yoshihiro Suzuki and Hitoshi Takahashi and Kazuhiro Tanaka and Nobuaki Tanaka and Hideyuki Tatsuno and Makoto Tokuda and Akihisa Toyoda and Dai Tomono and Akihisa Toyoda and Kyo Tsukada and Oton Vazquez Doce and Hiroaki Watanabe and Eberhard Widmann and Barbara K. Wunschek and Yutaka Yamanoi and Toshimitsu Yamazaki and Heejoong Yim and Johann Zmeskal},
journal= {arXiv preprint arXiv:1206.0077},
year = {2012}
}
Comments
33 pages, 25 figures