XRISM信天翼仪器初始运行状态

Hiromasa Suzuki; Tomokage Yoneyama; Shogo B. Kobayashi; Hirofumi Noda; Hiroyuki Uchida; Kumiko K. Nobukawa; Kouichi Hagino; Koji Mori; Hiroshi Tomida; Hiroshi Nakajima; Takaaki Tanaka; Hiroshi Murakami; Hideki Uchiyama; Masayoshi Nobukawa; Yoshiaki Kanemaru; Yoshinori Otsuka; Haruhiko Yokosu; Wakana Yonemaru; Hanako Nakano; Kazuhiro Ichikawa; Reo Takemoto; Tsukasa Matsushima; Marina Yoshimoto; Mio Aoyagi; Kohei Shima; Yuma Aoki; Yamato Ito; Kaito Fukuda; Honoka Kiyama; Daiki Aoki; Kaito Fujisawa; Yasuyuki Shimizu; Mayu Higuchi; Masahiro Fukuda; Natsuki Sakamoto; Ryuichi Azuma; Shun Inoue; Takayoshi Kohmura; Makoto Yamauchi; Isamu Hatsukade; Hironori Matsumoto; Hirokazu Odaka; Tsunefumi Mizuno; Tessei Yoshida; Yoshitomo Maeda; Manabu Ishida; Takeshi G. Tsuru; Kazutaka Yamaoka; Takashi Okajima; Takayuki Hayashi

XRISM信天翼仪器初始运行状态

天体物理仪器与方法 2025-02-17 v2

作者: Hiromasa Suzuki , Tomokage Yoneyama , Shogo B. Kobayashi , Hirofumi Noda , Hiroyuki Uchida , Kumiko K. Nobukawa , Kouichi Hagino , Koji Mori , Hiroshi Tomida , Hiroshi Nakajima , Takaaki Tanaka , Hiroshi Murakami , Hideki Uchiyama , Masayoshi Nobukawa , Yoshiaki Kanemaru , Yoshinori Otsuka , Haruhiko Yokosu , Wakana Yonemaru , Hanako Nakano , Kazuhiro Ichikawa , Reo Takemoto , Tsukasa Matsushima , Marina Yoshimoto , Mio Aoyagi , Kohei Shima , Yuma Aoki , Yamato Ito , Kaito Fukuda , Honoka Kiyama , Daiki Aoki , Kaito Fujisawa , Yasuyuki Shimizu , Mayu Higuchi , Masahiro Fukuda , Natsuki Sakamoto , Ryuichi Azuma , Shun Inoue , Takayoshi Kohmura , Makoto Yamauchi , Isamu Hatsukade , Hironori Matsumoto , Hirokazu Odaka , Tsunefumi Mizuno , Tessei Yoshida , Yoshitomo Maeda , Manabu Ishida , Takeshi G. Tsuru , Kazutaka Yamaoka , Takashi Okajima , Takayuki Hayashi , Junko S. Hiraga , Masanobu Ozaki , Tadayasu Dotani , Hiroshi Tsunemi , Kiyoshi Hayashida

在 arXiv 上查看 ↗ PDF ↗

摘要

XRISM (X射线成像与光谱学任务)是一颗具备高分辨率光谱能力的卫星，其X射线微热力学探测器Resolve以及视场广泛的CCD相机Xtend。Xtend由镜装配组(XMA: X射线镜装配组)和探测器(SXI: 软X射线成像仪)组成。SXI由CCD、模拟与数字电子以及机械制冷器组成。在9月6日(UT)成功发射并完成后续关键操作后，该任务仪器被打开并设置。经过电子和制冷系统成功设置后，CCD维持在设计要求的-110摄氏度运行温度。初始运行阶段持续超过一个月，期间我们验证了观测程序、制冷系统稳定性、不同成像区域和/或时间分辨率的所有观测选项，以及包括南大西洋异常区穿越在内的时间标签和自动化运行。我们优化了操作程序和观测参数，包括制冷器设置、小窗口模式的成像区域以及事件选择算法。我们总结了SXI初始运行的政策和程序。我们也报告了在初始运行期间面临的几个问题以及从中获得的经验教训。

关键词

XRISM 软X射线成像仪 CCD相机校准空间任务

引用

@article{arxiv.2406.19910,
  title  = {Initial operations of the Soft X-ray Imager onboard XRISM},
  author = {Hiromasa Suzuki and Tomokage Yoneyama and Shogo B. Kobayashi and Hirofumi Noda and Hiroyuki Uchida and Kumiko K. Nobukawa and Kouichi Hagino and Koji Mori and Hiroshi Tomida and Hiroshi Nakajima and Takaaki Tanaka and Hiroshi Murakami and Hideki Uchiyama and Masayoshi Nobukawa and Yoshiaki Kanemaru and Yoshinori Otsuka and Haruhiko Yokosu and Wakana Yonemaru and Hanako Nakano and Kazuhiro Ichikawa and Reo Takemoto and Tsukasa Matsushima and Marina Yoshimoto and Mio Aoyagi and Kohei Shima and Yuma Aoki and Yamato Ito and Kaito Fukuda and Honoka Kiyama and Daiki Aoki and Kaito Fujisawa and Yasuyuki Shimizu and Mayu Higuchi and Masahiro Fukuda and Natsuki Sakamoto and Ryuichi Azuma and Shun Inoue and Takayoshi Kohmura and Makoto Yamauchi and Isamu Hatsukade and Hironori Matsumoto and Hirokazu Odaka and Tsunefumi Mizuno and Tessei Yoshida and Yoshitomo Maeda and Manabu Ishida and Takeshi G. Tsuru and Kazutaka Yamaoka and Takashi Okajima and Takayuki Hayashi and Junko S. Hiraga and Masanobu Ozaki and Tadayasu Dotani and Hiroshi Tsunemi and Kiyoshi Hayashida},
  journal= {arXiv preprint arXiv:2406.19910},
  year   = {2025}
}

备注

14 pages, 8 figures, accepted for publication in JATIS

XRISM信天翼仪器初始运行状态

摘要

关键词

引用

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