Zobrazeno 1 - 10
of 863
pro vyhledávání: '"Tsunemi , Hiroshi"'
Autor:
Asakura, Kazunori, Hayashida, Kiyoshi, Yoneyama, Tomokage, Noda, Hirofumi, Yoshimoto, Marina, Hakamata, Tomohiro, Matsumoto, Hironori, Tsunemi, Hiroshi
We have been developing an x-ray imaging system, Multi-Image X-ray Interferometer Module (MIXIM), to achieve a high angular resolution with a compact system size. MIXIM is comprised of a mask with equally-spaced apertures and an x-ray detector. The a
Externí odkaz:
http://arxiv.org/abs/2410.00632
Autor:
Mori, Koji, Tomida, Hiroshi, Nakajima, Hiroshi, Okajima, Takashi, Noda, Hirofumi, Uchida, Hiroyuki, Suzuki, Hiromasa, Kobayashi, Shogo Benjamin, Yoneyama, Tomokage, Hagino, Kouichi, Nobukawa, Kumiko, Tanaka, Takaaki, Murakami, Hiroshi, Uchiyama, Hideki, Nobukawa, Masayoshi, Matsumoto, Hironori, Tsuru, Takeshi, Yamauchi, Makoto, Hatsukade, Isamu, Odaka, Hirokazu, Kohmura, Takayoshi, Yamaoka, Kazutaka, Ishida, Manabu, Maeda, Yoshitomo, Hayashi, Takayuki, Tamura, Keisuke, Boissay-Malaquin, Rozenn, Sato, Toshiki, Yoshida, Tessei, Kanemaru, Yoshiaki, Hiraga, Junko, Dotani, Tadayasu, Ozaki, Masanobu, Tsunemi, Hiroshi, Inoue, Shun, Azuma, Ryuishi, Aoki, Yuma, Asahina, Yoh, Nakamura, Shotaro, Kamei, Takamitsu, Fukuda, Masahiro, Asakura, Kazunori, Yoshimoto, Marina, Ode, Yuichi, Hakamata, Tomohiro, Aoyagi, Mio, shima, Kohei, Ito, Yamato, Aoki, Daiki, Fujisawa, Kaito, Shimizu, Yasuyuki, Higuchi, Mayu, Miyazaki, Keitaro, Kusunoki, Kohei, Otsuka, Yoshinori, Yokosu, Haruhiko, Yonemaru, Wakana, Ichikawa, Kazuhiro, Nakano, Hanako, takemoto, Reo, Matsushima, Tsukasa, Hayashida, Kiyoshi
Xtend is one of the two telescopes onboard the X-ray imaging and spectroscopy mission (XRISM), which was launched on September 7th, 2023. Xtend comprises the Soft X-ray Imager (SXI), an X-ray CCD camera, and the X-ray Mirror Assembly (XMA), a thin-fo
Externí odkaz:
http://arxiv.org/abs/2406.19911
Autor:
Suzuki, Hiromasa, Yoneyama, Tomokage, Kobayashi, Shogo B., Noda, Hirofumi, Uchida, Hiroyuki, Nobukawa, Kumiko K., Hagino, Kouichi, Mori, Koji, Tomida, Hiroshi, Nakajima, Hiroshi, Tanaka, Takaaki, Murakami, Hiroshi, Uchiyama, Hideki, Nobukawa, Masayoshi, Kanemaru, Yoshiaki, Otsuka, Yoshinori, Yokosu, Haruhiko, Yonemaru, Wakana, Nakano, Hanako, Ichikawa, Kazuhiro, Takemoto, Reo, Matsushima, Tsukasa, Yoshimoto, Marina, Aoyagi, Mio, Shima, Kohei, Aoki, Yuma, Ito, Yamato, Fukuda, Kaito, Kiyama, Honoka, Aoki, Daiki, Fujisawa, Kaito, Shimizu, Yasuyuki, Higuchi, Mayu, Fukuda, Masahiro, Sakamoto, Natsuki, Azuma, Ryuichi, Inoue, Shun, Kohmura, Takayoshi, Yamauchi, Makoto, Hatsukade, Isamu, Matsumoto, Hironori, Odaka, Hirokazu, Mizuno, Tsunefumi, Yoshida, Tessei, Maeda, Yoshitomo, Ishida, Manabu, Tsuru, Takeshi G., Yamaoka, Kazutaka, Okajima, Takashi, Hayashi, Takayuki, Hiraga, Junko S., Ozaki, Masanobu, Dotani, Tadayasu, Tsunemi, Hiroshi, Hayashida, Kiyoshi
XRISM (X-Ray Imaging and Spectroscopy Mission) is an astronomical satellite with the capability of high-resolution spectroscopy with the X-ray microcalorimeter, Resolve, and wide field-of-view imaging with the CCD camera, Xtend. The Xtend consists of
Externí odkaz:
http://arxiv.org/abs/2406.19910
Autor:
Asakura, Kazunori, Hayashida, Kiyoshi, Kawabata, Tomoki, Tomokage, Yoneyama, Noda, Hirofumi, Matsumoto, Hironori, Tsunemi, Hiroshi, Nakajima, Hiroshi, Awaki, Hisamitsu, Hiraga, Junko S.
We propose a novel x-ray imaging system, Multi-Image X-ray Interferometer Module (MIXIM), with which a very high angular resolution can be achieved even with a small system size. MIXIM is composed of equally-spaced multiple slits and an x-ray detecto
Externí odkaz:
http://arxiv.org/abs/2305.03050
Autor:
Mori, Koji, Tsuru, Takeshi G., Nakazawa, Kazuhiro, Ueda, Yoshihiro, Watanabe, Shin, Tanaka, Takaaki, Ishida, Manabu, Matsumoto, Hironori, Awaki, Hisamitsu, Murakami, Hiroshi, Nobukawa, Masayoshi, Takeda, Ayaki, Fukazawa, Yasushi, Tsunemi, Hiroshi, Takahashi, Tadayuki, Hornschemeier, Ann, Okajima, Takashi, Zhang, William W., Williams, Brian J., Venters, Tonia, Madsen, Kristin, Yukita, Mihoko, Akamatsu, Hiroki, Bamba, Aya, Enoto, Teruaki, Fujita, Yutaka, Furuzawa, Akihiro, Hagino, Kouichi, Ishimura, Kosei, Itoh, Masayuki, Kitayama, Tetsu, Kobayashi, Shogo, Kohmura, Takayoshi, Kubota, Aya, Mizumoto, Misaki, Mizuno, Tsunefumi, Nakajima, Hiroshi, Nobukawa, Kumiko K., Noda, Hirofumi, Odaka, Hirokazu, Ota, Naomi, Sato, Toshiki, Shidatsu, Megumi, Suzuki, Hiromasa, Takahashi, Hiromitsu, Tanimoto, Atsushi, Terada, Yukikatsu, Terashima, Yuichi, Uchida, Hiroyuki, Uchiyama, Yasunobu, Yamaguchi, Hiroya, Yatsu, Yoichi
Publikováno v:
Proc. of SPIE vol. 12181, 1218122 (2022)
In this multi-messenger astronomy era, all the observational probes are improving their sensitivities and overall performance. The Focusing on Relativistic universe and Cosmic Evolution (FORCE) mission, the product of a JAXA/NASA collaboration, will
Externí odkaz:
http://arxiv.org/abs/2303.07577
Autor:
Mori, Koji, Tomida, Hiroshi, Nakajima, Hiroshi, Okajima, Takashi, Noda, Hirofumi, Tanaka, Takaaki, Uchida, Hiroyuki, Hagino, Kouichi, Kobayashi, Shogo Benjamin, Suzuki, Hiromasa, Yoshida, Tessei, Murakami, Hiroshi, Uchiyama, Hideki, Nobukawa, Masayoshi, Nobukawa, Kumiko, Yoneyama, Tomokage, Matsumoto, Hironori, Tsuru, Takeshi, Yamauchi, Makoto, Hatsukade, Isamu, Ishida, Manabu, Maeda, Yoshitomo, Hayashi, Takayuki, Tamura, Keisuke, Boissay-Malaquin, Rozenn, Sato, Toshiki, Hiraga, Junko, Kohmura, Takayoshi, Yamaoka, Kazutaka, Dotani, Tadayasu, Ozaki, Masanobu, Tsunemi, Hiroshi, Kanemaru, Yoshiaki, Sato, Jin, Takaki, Toshiyuki, Terada, Yuta, Miyazaki, Keitaro, Kusunoki, Kohei, Otsuka, Yoshinori, Yokosu, Haruhiko, Yonemaru, Wakana, Asahina, Yoh, Asakura, Kazunori, Yoshimoto, Marina, Ode, Yuichi, Sato, Junya, Hakamata, Tomohiro, Aoyagi, Mio, Aoki, Yuma, Tsunomachi, Shun, Doi, Toshiki, Aoki, Daiki, Fujisawa, Kaito, Kitajima, Masatoshi, Hayashida, Kiyoshi
Publikováno v:
Proc. of SPIE vol. 12181, 121811T (2022)
Xtend is a soft X-ray imaging telescope developed for the X-Ray Imaging and Spectroscopy Mission (XRISM). XRISM is scheduled to be launched in the Japanese fiscal year 2022. Xtend consists of the Soft X-ray Imager (SXI), an X-ray CCD camera, and the
Externí odkaz:
http://arxiv.org/abs/2303.07575
Monitor of All-sky X-ray Image (MAXI) is a Japanese X-ray all-sky monitor onboard the International Space Station (ISS).
Comment: 24 page, in Handbook of X-ray and Gamma-ray Astrophysics
Comment: 24 page, in Handbook of X-ray and Gamma-ray Astrophysics
Externí odkaz:
http://arxiv.org/abs/2206.01505
Autor:
Asakura, Kazunori, Matsumoto, Hironori, Okazaki, Koki, Yoneyama, Tomokage, Noda, Hirofumi, Hayashida, Kiyoshi, Tsunemi, Hiroshi, Nakajima, Hiroshi, Katsuda, Satoru, Ishi, Daiki, Ezoe, Yuichiro
X-ray emission generated through solar-wind charge exchange (SWCX) is known to contaminate X-ray observation data, the amount of which is often significant or even dominant, particularly in the soft X-ray band, when the main target is comparatively w
Externí odkaz:
http://arxiv.org/abs/2102.11298
Autor:
Kanemaru, Yoshiaki, Sato, Jin, Takaki, Toshiyuki, Terada, Yuta, Mori, Koji, Saito, Mariko, Nobukawa, Kumiko K., Tanaka, Takaaki, Uchida, Hiroyuki, Hayashida, Kiyoshi, Matsumoto, Hironori, Noda, Hirofumi, Hanaoka, Maho, Yoneyama, Tomokage, Okazaki, Koki, Asakura, Kazunori, Sakuma, Shotaro, Hattori, Kengo, Ishikura, Ayami, Amano, Yuki, Okon, Hiromichi, Tsuru, Takeshi G., Tomida, Hiroshi, Kashimura, Hikari, Nakajima, Hiroshi, Kohmura, Takayoshi, Hagino, Kouichi, Murakami, Hiroshi, Kobayashi, Shogo B., Nishioka, Yusuke, Yamauchi, Makoto, Hatsukade, Isamu, Sako, Takashi, Nobukawa, Masayoshi, Urabe, Yukino, Hiraga, Junko S., Uchiyama, Hideki, Yamaoka, Kazutaka, Ozaki, Masanobu, Dotani, Tadayasu, Tsunemi, Hiroshi
We present experimental studies on the charge transfer inefficiency (CTI) of charge-coupled device (CCD) developed for the soft X-ray imaging telescope, Xtend, aboard the XRISM satellite. The CCD is equipped with a charge injection (CI) capability, i
Externí odkaz:
http://arxiv.org/abs/2009.06246
Autor:
Uchida, Hiroyuki, Tanaka, Takaaki, Amano, Yuki, Okon, Hiromichi, Tsuru, Takeshi G., Noda, Hirofumi, Hayashida, Kiyoshi, Matsumoto, Hironori, Hanaoka, Maho, Yoneyama, Tomokage, Okazaki, Koki, Asakura, Kazunori, Sakuma, Shotaro, Hattori, Kengo, Ishikura, Ayami, Nakajima, Hiroshi, Saito, Mariko, Nobukawa, Kumiko K., Tomida, Hiroshi, Kanemaru, Yoshiaki, Sato, Jin, Takaki, Toshiyuki, Terada, Yuta, Mori, Koji, Kashimura, Hikari, Kohmura, Takayoshi, Hagino, Kouichi, Murakami, Hiroshi, Kobayashi, Shogo B., Nishioka, Yusuke, Yamauchi, Makoto, Hatsukade, Isamu, Sako, Takashi, Nobukawa, Masayoshi, Urabe, Yukino, Hiraga, Junko S., Uchiyama, Hideki, Yamaoka, Kazutaka, Ozaki, Masanobu, Dotani, Tadayasu, Tsunemi, Hiroshi, Suzuki, Hisanori, Takagi, Shin-ichiro, Sugimoto, Kenichi, Atsumi, Sho, Tanaka, Fumiya
We have been developing P-channel Charge-Coupled Devices (CCDs) for the upcoming X-ray Astronomy Satellite XRISM, planned to be launched in 2021. While the basic design of the CCD camera (Soft X-ray Imager: SXI) is almost the same as that of the lost
Externí odkaz:
http://arxiv.org/abs/2007.07608