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The Hitachi and Takahagi 32 m radio telescopes: Upgrade of the antennas from satellite communication to radio astronomy
Yonekura, Yoshinori, Saito, Yu, Sugiyama, Koichiro, Soon, Kang Lou, Momose, Munetake, Yokosawa, Masayoshi, Ogawa, Hideo, Kimura, Kimihiro, Abe, Yasuhiro, Nishimura, Atsushi, Hasegawa, Yutaka, Fujisawa, Kenta, Ohyama, Tomoaki, Kono, Yusuke, Miyamoto, Yusuke, Sawada-Satoh, Satoko, Kobayashi, Hideyuki, Kawaguchi, Noriyuki, Honma, Mareki, Shibata, Katsunori M., Sato, Katsuhisa, Ueno, Yuji, Jike, Takaaki, Tamura, Yoshiaki, Hirota, Tomoya, Miyazaki, Atsushi, Niinuma, Kotaro, Sorai, Kazuo, Takaba, Hiroshi, Hachisuka, Kazuya, Kondo, Tetsuro, Sekido, Mamoru, Murata, Yasuhiro, Nakai, Naomasa, Omodaka, Toshihiro
Published in Publications of the Astronomical Society of Japan (01.10.2016)
Published in Publications of the Astronomical Society of Japan (01.10.2016)
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Journal Article
VERA astrometry toward the Perseus arm gap
Sakai, Nobuyuki, Nakanishi, Hiroyuki, Kurahara, Kohei, Sakai, Daisuke, Hachisuka, Kazuya, Kim, Jeong-Sook, Kameya, Osamu
Published in Publications of the Astronomical Society of Japan (30.12.2021)
Published in Publications of the Astronomical Society of Japan (30.12.2021)
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Journal Article
VERA astrometry toward the Perseus arm gap
Sakai, Nobuyuki, Nakanishi, Hiroyuki, Kurahara, Kohei, Sakai, Daisuke, Hachisuka, Kazuya, Kim, Jeong-Sook, Kameya, Osamu
Published in Publications of the Astronomical Society of Japan (01.02.2022)
Published in Publications of the Astronomical Society of Japan (01.02.2022)
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Journal Article
The First VERA Astrometry Catalog
Hirota, Tomoya, Nagayama, Takumi, Honma, Mareki, Adachi, Yuuki, Burns, Ross A, Chibueze, James O, Choi, Yoon Kyung, Hachisuka, Kazuya, Hada, Kazuhiro, Hagiwara, Yoshiaki, Hamada, Shota, Handa, Toshihiro, Hashimoto, Mao, Hirano, Ken, Hirata, Yushi, Ichikawa, Takanori, Imai, Hiroshi, Inenaga, Daichi, Ishikawa, Toshio, Jike, Takaaki, Kameya, Osamu, Kaseda, Daichi, Kim, Jeong Sook, Kim, Jungha, Kim, Mi Kyoung, Kobayashi, Hideyuki, Kono, Yusuke, Kurayama, Tomoharu, Matsuno, Masako, Morita, Atsushi, Motogi, Kazuhito, Murase, Takeru, Nakagawa, Akiharu, Nakanishi, Hiroyuki, Niinuma, Kotaro, Nishi, Junya, Oh, Chung Sik, Omodaka, Toshihiro, Oyadomari, Miyako, Oyama, Tomoaki, Sakai, Daisuke, Sakai, Nobuyuki, Sawada-Satoh, Satoko, Shibata, Katsunori M, Shizugami, Makoto, Sudo, Jumpei, Sugiyama, Koichiro, Sunada, Kazuyoshi, Suzuki, Syunsaku, Takahashi, Ken, Tamura, Yoshiaki, Tazaki, Fumie, Ueno, Yuji, Uno, Yuri, Urago, Riku, Wada, Koji, Wu, Yuan Wei, Yamashita, Kazuyoshi, Yamashita, Yuto, Yamauchi, Aya, Yuda, Akito
Published in Publications of the Astronomical Society of Japan (01.08.2020)
Published in Publications of the Astronomical Society of Japan (01.08.2020)
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Journal Article
The shortest periodic and flaring flux variability of a methanol maser emission at 6.7 GHz in G 014.23−00.50
Sugiyama, Koichiro, Nagase, Katsura, Yonekura, Yoshinori, Momose, Munetake, Yasui, Yasutaka, Saito, Yu, Motogi, Kazuhito, Honma, Mareki, Hachisuka, Kazuya, Matsumoto, Naoko, Uchiyama, Mizuho, Fujisawa, Kenta
Published in Publications of the Astronomical Society of Japan (01.08.2017)
Published in Publications of the Astronomical Society of Japan (01.08.2017)
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Journal Article
Accelerating a water maser face-on jet from a high mass young stellar object
Motogi, Kazuhito, Sorai, Kazuo, Honma, Mareki, Hirota, Tomoya, Hachisuka, Kazuya, Niinuma, Kotaro, Sugiyama, Koichiro, Yonekura, Yoshinori, Fujisawa, Kenta
Published in Publications of the Astronomical Society of Japan (01.10.2016)
Published in Publications of the Astronomical Society of Japan (01.10.2016)
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Journal Article
A Face-on Accretion System in High-mass Star Formation: Possible Dusty Infall Streams within 100 AU
Motogi, Kazuhito, Hirota, Tomoya, Sorai, Kazuo, Yonekura, Yoshinori, Sugiyama, Koichiro, Honma, Mareki, Niinuma, Kotaro, Hachisuka, Kazuya, Fujisawa, Kenta, Walsh, Andrew J.
Published in The Astrophysical journal (01.11.2017)
Published in The Astrophysical journal (01.11.2017)
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Journal Article
East Asian VLBI Network astrometry toward the extreme outer Galaxy: Kinematic distance with the proper motion of G034.84−00.95
Sakai, Nobuyuki, Zhang, Bo, Xu, Shuangjing, Sakai, Daisuke, Tamura, Yoshiaki, Jike, Takaaki, Jung, Taehyun, Oh, Chungsik, Kim, Jeong-Sook, Kawaguchi, Noriyuki, Imai, Hiroshi, Jiang, Wu, Cui, Lang, Kim, Soon-Wook, Jiang, Pengfei, Kurayama, Tomoharu, Lee, Jeong Ae, Hachisuka, Kazuya, Jung, Dong-Kyu, Xia, Bo, Li, Guanghui, Honma, Mareki, Kim, Kee-Tae, Shen, Zhi-Qiang, Wang, Na
Published in Publications of the Astronomical Society of Japan (06.02.2023)
Published in Publications of the Astronomical Society of Japan (06.02.2023)
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Journal Article
Galactic Maser Astrometry with VERA
Honma, Mareki, Hirota, Tomoya, Hachisuka, Kazuya, Imai, Hiroshi, Kobayashi, Hideyuki, Jike, Takaaki, Nakagawa, Akiharu, Oyama, Tomoaki, Sunada, Kazuyshi, Sakai, Daisuke, Sakai, Nobuyuki, Yamauchi, Aya
Published in Proceedings of the International Astronomical Union (01.12.2022)
Published in Proceedings of the International Astronomical Union (01.12.2022)
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Journal Article
Searches for H2O masers toward narrow-line Seyfert 1 galaxies
Hagiwara, Yoshiaki, Doi, Akihiro, Hachisuka, Kazuya, Horiuchi, Shinji
Published in Publications of the Astronomical Society of Japan (01.06.2018)
Published in Publications of the Astronomical Society of Japan (01.06.2018)
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Journal Article
Observations of 6.7 GHz methanol masers with East-Asian VLBI Network. II. Internal proper motion measurement in G006.79−00.25
Sugiyama, Koichiro, Fujisawa, Kenta, Hachisuka, Kazuya, Yonekura, Yoshinori, Motogi, Kazuhito, Sawada-Satoh, Satoko, Matsumoto, Naoko, Hirano, Daiki, Hayashi, Kyonosuke, Kobayashi, Hideyuki, Kawaguchi, Noriyuki, Shibata, Katsunori M., Honma, Mareki, Hirota, Tomoya, Murata, Yasuhiro, Doi, Akihiro, Ogawa, Hideo, Kimura, Kimihiro, Niinuma, Kotaro, Chen, Xi, Xia, Bo, Li, Bin, Sorai, Kazuo, Momose, Munetake, Saito, Yu, Takaba, Hiroshi, Omodaka, Toshihiro, Kim, Kee-Tae, Shen, Zhiqiang
Published in Publications of the Astronomical Society of Japan (01.10.2016)
Published in Publications of the Astronomical Society of Japan (01.10.2016)
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Journal Article
Observations of 6.7 GHz methanol masers with East-Asian VLBI Network. I. VLBI images of the first epoch of observations
Fujisawa, Kenta, Sugiyama, Koichiro, Motogi, Kazuhito, Hachisuka, Kazuya, Yonekura, Yoshinori, Sawada-Satoh, Satoko, Matsumoto, Naoko, Sorai, Kazuo, Momose, Munetake, Saito, Yu, Takaba, Hiroshi, Ogawa, Hideo, Kimura, Kimihiro, Niinuma, Kotaro, Hirano, Daiki, Omodaka, Toshihiro, Kobayashi, Hideyuki, Kawaguchi, Noriyuki, Shibata, Katsunori M., Honma, Mareki, Hirota, Tomoya, Murata, Yasuhiro, Doi, Akihiro, Mochizuki, Nanako, Shen, Zhiqiang, Chen, Xi, Xia, Bo, Li, Bin, Kim, Kee-Tae
Published in Publications of the Astronomical Society of Japan (01.04.2014)
Published in Publications of the Astronomical Society of Japan (01.04.2014)
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Journal Article
A Face-on Accretion System in High Mass Star-Formation: Possible Dusty Infall Streams within 100 Astronomical Unit
Motogi, Kazuhito, Hirota, Tomoya, Sorai, Kazuo, Yonekura, Yoshinori, Sugiyama, Koichiro, Honma, Mareki, Niinuma, Kotaro, Hachisuka, Kazuya, Fujisawa, Kenta, Walsh, Andrew J.
Published in Proceedings of the International Astronomical Union (01.09.2017)
Published in Proceedings of the International Astronomical Union (01.09.2017)
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Journal Article
Understanding high-mass star formation through KaVA observations of water and methanol masers
Kim, Kee-Tae, Hirota, Tomoya, Sugiyama, Koichiro, Kim, Jungha, Byun, Do-Young, Chibueze, James, Hachisuka, Kazuya, Hu, Bo, Hwang, Eodam, Kang, Ji-Hyun, Kim, Jeong-Sook, Kim, Mikyoung, Liu, Tie, Matsumoto, Naoko, Motogi, Kazuhito, Oh, Chung Sik, Sunada, Kazuyoshi, Wu, Yuanwei
Published in Proceedings of the International Astronomical Union (01.09.2017)
Published in Proceedings of the International Astronomical Union (01.09.2017)
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Journal Article
VERA astrometry toward the Perseus arm gap
Sakai, Nobuyuki, Nakanishi, Hiroyuki, Kurahara, Kohei, Sakai, Daisuke, Hachisuka, Kazuya, Jeong-Sook, Kim, Kameya, Osamu
Published in arXiv.org (29.11.2021)
Published in arXiv.org (29.11.2021)
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Paper
Journal Article
Searches for H$_2$O Masers toward Narrow-Line Seyfert 1 galaxies
Hagiwara, Yoshiaki, Doi, Akihiro, Hachisuka, Kazuya, Horiuchi, Shinji
Year of Publication 01.05.2018
Year of Publication 01.05.2018
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Journal Article
EAVN Astrometry toward the Extreme Outer Galaxy: Kinematic distance with the proper motion of G034.84-00.95
Sakai, Nobuyuki, Zhang, Bo, Xu, Shuangjing, Sakai, Daisuke, Tamura, Yoshiaki, Jike, Takaaki, Jung, Taehyun, Oh, Chungsik, Jeong-Sook, Kim, Kawaguchi, Noriyuki, Imai, Hiroshi, Wu, Jiang, Lang, Cui, Soon-Wook, Kim, Jiang, Pengfei, Kurayama, Tomoharu, Lee, Jeong Ae, Hachisuka, Kazuya, Dong-Kyu, Jung, Xia, Bo, Li, Guanghui, Honma, Mareki, Kee-Tae, Kim, Shen, Zhi-Qiang, Wang, Na
Published in arXiv.org (22.11.2022)
Published in arXiv.org (22.11.2022)
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Paper
Journal Article