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arXiv 1206.0077physics.ins-detnucl-ex
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J-PARC的K1 .8BR光谱仪系统

The K1.8BR spectrometer system at J-PARC

Keizo Agari, Shuhei Ajimura, George Beer, Hyoungchan Bhang, Mario Bragadireanu, Paul Buehler, Luigi Busso, Michael Cargnelli, Seonho Choi, Catalina Curceanu, Sh… 展开作者

Keizo Agari, Shuhei Ajimura, George Beer, Hyoungchan Bhang, Mario Bragadireanu, Paul Buehler, Luigi Busso, Michael Cargnelli, Seonho Choi, Catalina Curceanu, Shun Enomoto, Diego Faso, Hiroyuki Fujioka, Yuya Fujiwara, Tomokazu Fukuda, Carlo Guaraldo, Tadashi Hashimoto, Ryugo S. Hayano, Toshihiko Hiraiwa, Erina Hirose, Masaharu Ieiri, Masami Iio, Mihai Iliescu, Kentaro Inoue, Yosuke Ishiguro, Takashi Ishikawa, Shigeru Ishimoto, Tomoichi Ishiwatari, Kenta Itahashi, Masaaki Iwai, Masahiko Iwasaki, Yutaka Kakiguchi, Yohji Katoh, Shingo Kawasaki, Paul Kienle, Hiroshi Kou, Yue Ma, Johann Marton, Yasuyuki Matsuda, Michifumi Minakawa, Yutaka Mizoi, Ombretta Morra, Ryotaro Muto, Tomofumi Nagae, Megumi Naruki, Hiroyuki Noumi, Hiroaki Ohnishi, Shinji Okada, Haruhiko Outa, Kristian Piscicchia, Marco Poli Lener, Antonio Romero Vidal, Yuta Sada, Atsushi Sakaguchi, Fuminori Sakuma, Masaharu Sato, Yoshinori Sato, Shin'ya Sawada, Alessandro Scordo, Michiko Sekimoto, Hexi Shi, Yoshihisa Shirakabe, Diana Sirghi, Florin Sirghi, Ken Suzuki, Shoji Suzuki, Takatoshi Suzuki, Yoshihiro Suzuki, Hitoshi Takahashi, Kazuhiro Tanaka, Nobuaki Tanaka, Hideyuki Tatsuno, Makoto Tokuda, Akihisa Toyoda, Dai Tomono, Akihisa Toyoda, Kyo Tsukada, Oton Vazquez Doce, Hiroaki Watanabe, Eberhard Widmann, Barbara K. Wunschek, Yutaka Yamanoi, Toshimitsu Yamazaki, Heejoong Yim, Johann Zmeskal

摘要:

在J-PARC强子大厅的次级束线K1.8BR上设计并建造了一套新的谱仪系统,用于研究$\bar K N$相互作用和$\bar K$ -核束缚系统。该谱仪由高精度束线谱仪、液体$^3$ He/ $^4$ He/D $_2$靶系统、围绕靶以探测来自靶区域的衰变粒子的圆柱形探测器系统和位于靶位置下游15 m处的$\sim$的中子飞行时间计数器阵列组成。详细的设计,施工和性能的检测器组件进行了说明。

英文摘要:

A new spectrometer system was designed and constructed at the secondary beam line K1.8BR in the hadron hall of J-PARC to investigate $\bar K N$ interactions and $\bar K$-nuclear bound systems. The spectrometer consists of a high precision beam line spectrometer, a liquid $^3$He/$^4$He/D$_2$ 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 $\sim$15 m downstream from the target position. Details of the design, construction, and performance of the detector components are described.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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