Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Kazuyoshi Imamura"'
Autor:
Fumi Yoshida, Tsutomu Hayamizu, Kazuhisa Miyashita, Hiroyuki Watanabe, Hidehito Yamamura, Hiroshi Akitaya, Akira Asai, Yasunori Fujiwara, Tateki Goto, George L Hashimoto, Akitoshi Hatanaka, Toshihiro Horaguchi, Miyoshi Ida, Kazuyoshi Imamura, Ken Isobe, Masateru Ishiguro, Noboru Kaizuka, Hisashi Kasebe, Yohei Kawasaki, Taewoo Kim, Katsuhiko Kitazaki, Norihiro Manago, Masafumi Matsumura, Hiroshi Matsushita, Shuji Matsuura, Takahiro Nakamura, Toshihiro Nagata, Hirotomo Noda, Masaaki Ogawa, Osamu Ohshima, Minoru Owada, Kazuyuki Saitou, Mitsunori Tsumura, Yoshihiro Ueyama, Hayato Watanabe, Masa-yuki Yamamoto, Hideki Yoshihara, Takao Fujiwara, Miyu Haraguchi, Hironori Hayashi, Tomoya Hitotsuda, Toshihiro Horikawa, Kai Ishida, Tadashi Ito, Sunho Jin, Wonseok Kang, Toshihiko Katayama, Koji S Kawabata, Ryosuke Kawasaki, Kihyeon Kim, Masayuki Kita, Naoko Kitazaki, Hiroya Kurisu, Makoto Matsushima, Chika Matsumi, Ayami Mihari, Masaru Naka, Tatsuya Nakaoka, Reiko Nishihama, Yukio Nishiyama, Sadao Nukui, Masahiko Oba, Takaya Okamoto, Yujiro Omori, Jinguk Seo, Hiroki Shirakawa, Tomoshi Sugino, Yuki Tani, Kazuhiko Takagaki, Yukikazu Ueda, Seitaro Urakawa, Masanari Watanabe, Kouhei Yamashita, Misato Yamashita, Isao Sato, Shosaku Murayama, Tomoko Arai, David Herald, Arika Higuchi
Publikováno v:
Publications of the Astronomical Society of Japan. 75:153-168
We observed a stellar occultation by (3200) Phaethon, which occurred in western Japan on 2021 October 3 (UTC). This observation was requested by the DESTINY+ mission team, which plans to conduct a flyby of asteroid Phaethon in 2028. Overall, this res
Autor:
Fumitake Watanabe, Yuri Sakurai, Ryoma Nagayoshi, Masateru Ishiguro, Hiroyuki Naito, Yasuhiko Murakami, Shin-ichiro Okumura, Seitaro Urakawa, Ryo Okazaki, Makoto Yoshikawa, Shigeyuki Sako, Jun Takahashi, Kazuyoshi Imamura, Tomohiko Sekiguchi, Tatsuhiro Michikami, Ryou Ohsawa
著者人数: 16名
Accepted: 2019-02-21
資料番号: SA1190003000
Accepted: 2019-02-21
資料番号: SA1190003000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8307b6b8277b7268f993023aab2a9337
Survey of Period Variations of Superhumps in SU UMa-Type Dwarf Novae. II The Second Year (2009–2010)
Autor:
Enrique de Miguel, Katsura Matsumoto, Pavol A. Dubovsky, Kousei Yamashita, Shinichi Nakagawa, Arne Henden, Rod Stubbings, Daichi Fujii, Christopher Stockdale, Igor Kudzej, Kazuyoshi Imamura, Ryoko Ishioka, Daisaku Nogami, David Boyd, Etienne Morelle, Tim Crawford, F. A. Ringwald, Nanae Kunitomi, Peter Nelson, Akira Imada, Makoto Uemura, Roger D. Pickard, Bart Staels, Kenji Tanabe, Seiichiro Kiyota, Arto Oksanen, Eriko Iino, Elena P. Pavlenko, Ryo Noguchi, Eddy Muyllaert, Hiroshi Itoh, Rudolf Novak, Gianluca Masi, Taichi Kato, Mike Simonsen, Sachi Ohtomo, Michael Richmond, Tetsuya Kuramoto, Hiroyuki Maehara, Steve Brady, Atsushi Miyashita, Tomas Hynek, Tomohito Ohshima, Hirofumi Yanagisawa, Tomás L. Gómez, Shawn Dvorak, Javier Ruiz, Kazuyuki Ogura, Hiroshi Kobayashi, Irina Voloshina, Ian Miller, Ryosuke Takagi, Franz-Josef Hambsch, Greg Bolt, Mikiha Nose, Jeremy Shears, Berto Monard, Thomas Krajci, Hidehiko Akazawa
Publikováno v:
Publications of the Astronomical Society of Japan. 62:1525-1584
As an extension of the project in Kato et al. (2009, arXiv:0905.1757), we collected times of superhump maxima for 61 SU UMa-type dwarf novae mainly observed during the 2009-2010 season. The newly obtained data confirmed the basic findings reported in
Autor:
Katsura Matsumoto, Mika Aho, Ken'ichi Torii, A. A. Cárdenas, Rod Stubbings, Matt Aggleton, Koichi Maruoka, Sergey Yu. Shugarov, Jochen Pietz, Hajime Baba, Jim Kern, Arto Oksanen, A. A. Henden, Keith Geary, Mayumi Kida, Taichi Kato, Marko Moilanen, Tomas Hynek, Atsushi Miyashita, Alexander V. Yushchenko, Stan Walker, Mahito Sasada, Tom Richards, Petr Šťastný, R. Kocián, Franco Mallia, Lewis M. Cook, B. Heathcote, Ian Miller, Radka Dancikova, Kazuyoshi Imamura, Carlo Gualdoni, Tomás L. Gómez, Patrick Schmeer, Lasse-Teist Jensen, Eddy Muyllaert, David Boyd, L’ubomír Urbančok, Kei Sugiyasu, Kamil Złoczewski, Kenji Tanabe, Gary W. Billings, T. Davis, Marek Kolasa, Donn R. Starkey, H. Kucakova, Mike Simonsen, Maria Khramtsova, Norimi Yamada, Rie Ueoka, P. Niarchos, Daisaku Nogami, Roger D. Pickard, Junpei Tanaka, Tomohito Ohshima, Kevin Beaulieu, Tonny Vanmunster, Nanae Kunitomi, Jose Ripero, Etienne Morelle, Dustin Crabtree, Makoto Uemura, Sawa Tanaka, Yuichi Soejima, Alexander Baklanov, Hiroshi Itoh, Rudolf Novak, Thomas Krajci, Raul Michel, Pavol A. Dubovsky, Piotr Kedzierski, Michael Richmond, Akira Arai, Krzysztof Mularczyk, Nick James, Hiroyuki Maehara, M. D. Koppelman, Gerry A. Good, Franz-Josef Hambsch, Alexander E. Rosenbush, Arkadiusz Olech, Maksim V. Andreev, R. Ishioka, Natalia Katysheva, Berto Monard, Hidetoshi Iwamatsu, Hiroki Taguchi, Greg Bolt, Hideki Yasui, Wolfgang Kriebel, Lukas Kral, Koichi Morikawa, Drahomir Chochol, Jeremy Shears, Y. Moritani, Kazuhiro Nakajima, Petri Kehusmaa, Gianluca Masi, Gordon Garradd, Petri Tikkanen, Hiroyuki Ohashi, R. Santallo, Yenal Ogmen, James Bedient, Timo Kinnunen, Elena P. Pavlenko, Mitsuo Koizumi, Christopher Stockdale, Wm Mack Julian, Brian Martin, Ken-ichi Douzu, Kosmas Gazeas, Yasuo Sano, William Liller, Gary Poyner, A. Retter, Maciej Reszelski, G. Pojmanski, Yuichi Nishi, I. M. Volkov, Jani Virtanen, Stacey Davis, Irina Voloshina, Denis Buczynski, Kaori Kubota, Pierre de Ponthiere, Bart Staels, Seiichiro Kiyota, Toshihiro Omodaka, Peter Nelson, Nobuyuki Sakai, Marco Fiaschi, Akira Imada, Steve Brady, Neil Butterworth, Kenji Kunihiro, Igor Kudzej, Tim Crawford
Publikováno v:
Publications of the Astronomical Society of Japan. 61:S395-S616
We systematically surveyed period variations of superhumps in SU UMa-type dwarf novae based on newly obtained data and past publications. In many systems, the evolution of superhump period are found to be composed of three distinct stages: early evol
Autor:
Kazunari Masumoto, Megumi Takenaka, Hiroki Kinoshita, Enrique de Miguel, Pavol A. Dubovsky, Shizuo Kaneko, George Sjoberg, Vitaly Neustroev, Kazuyoshi Imamura, Kazuhiko Shiokawa, Aleksandr Sklyanov, D. Denisenko, Arto Oksanen, V. Krushevska, Aleksei A. Sosnovskij, Joseph Ulowetz, Noritoshi Otani, Steve Rau, Seiichiro Kiyota, J. L. Prieto, William N. Goff, Hidehiko Akazawa, Risa Matsuda, Peter Starr, Katsura Matsumoto, Ludwig Logie, Kevin B. Paxson, P. Golysheva, Roger D. Pickard, Nikolaj V. Pit, Sakiko Ishibashi, Rod Stubbings, Rudolf Novak, Michael Richmond, Hiroyuki Maehara, Franky Dubois, Kenji Hirosawa, Hideo Nishimura, Patrick Schmeer, Masaru Mukai, Tomohito Ohshima, Lewis M. Cook, Richard Sabo, Naoto Kojiguchi, Sergey Yu. Shugarov, Robert J. Modic, Kazuki Maeda, Javier Ruiz, Kirill A. Antonyuk, Tonny Vanmunster, Eddy Muyllaert, Daiki Fukushima, Franz-Josef Hambsch, Etienne Morelle, Natalia Katysheva, Berto Monard, Greg Bolt, Kiyoshi Kasai, Drahomir Chochol, Krzysztof Z. Stanek, Nick James, Jeremy Shears, Gianluca Masi, Maksim V. Andreev, Julia V. Babina, Raul Michel, Tamás Tordai, Yutaka Maeda, Minako Ogi, Jyunya Mikami, Christopher S. Kochanek, Masayuki Moriyama, Elena P. Pavlenko, Kenji Tanabe, William Stein, Igor Kudzej, Tim Crawford, Sergey Zharikov, Oksana I. Antonyuk, Benjamin J. Shappee, Keisuke Isogai, Hiroshi Itoh, Irina Voloshina, Denis Buczynski, Ian Miller, Stella Kafka, Colin Littlefield, Shawn Dvorak, Taichi Kato, A. A. Henden, Miho Kawabata, Seiji Ueda
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
arXiv:1507.05610v1.-- et al.
Continuing the project described by Kato et al. (2009, PASJ, 61, S395), we collected times of superhump maxima for 102 SU UMa-type dwarf novae, observed mainly during the 2014-2015 season, and characterized these obj
Continuing the project described by Kato et al. (2009, PASJ, 61, S395), we collected times of superhump maxima for 102 SU UMa-type dwarf novae, observed mainly during the 2014-2015 season, and characterized these obj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95a9f8b3a390f729d41f4f05b9527d83
http://arxiv.org/abs/1507.05610
http://arxiv.org/abs/1507.05610
Autor:
Kazuyoshi, Imamura, Kenji, Tanabe
Publikováno v:
岡山理科大学紀要. A, 自然科学. 47:7-9
Survey of Period Variations of Superhumps in SU UMa-Type Dwarf Novae. VI: The Sixth Year (2013-2014)
Autor:
Enrique de Miguel, Minami Matsuura, William Stein, Sahori Mizoguchi, Pavol A. Dubovsky, Aleksandr Sklyanov, Kazuhiko Shiokawa, Igor Kudzej, Katsura Matsumoto, Eddy Muyllaert, Christopher S. Kochanek, Etienne Morelle, Nikolai Parakhin, Tomohito Ohshima, Sergey Yu. Shugarov, Rod Stubbings, Oksana I. Antonyuk, B. Debski, Koh-ichi Itagaki, Benjamin J. Shappee, Francesca Nocentini, Patrick Schmeer, Kazunari Masumoto, Daiki Fukushima, Irina Voloshina, Kiyoshi Kasai, Ryo Noguchi, Maksim V. Andreev, Gianluca Masi, Shinichi Nakagawa, Hirochika Nishino, Hidetoshi Iwamatsu, Joseph Ulowetz, Javier Ruiz, Jose Ripero, Caisey Harlingten, Gary Poyner, Vitaly Neustroev, M. Curyło, Arne Henden, D. Denisenko, Arto Oksanen, Tat'yana R. Irsmambetova, Marcin Klimaszewski, George Sjoberg, Kazuyoshi Imamura, Colin Littlefield, Richard Sabo, Berto Monard, Elena P. Pavlenko, Vladimir Metlov, Masayuki Yamanaka, Kirill A. Antonyuk, Raul Michel, Jose L. Prieto, Aleksei V. Baklanov, Kenji Hirosawa, Natalia Katysheva, Eriko Iino, Hiroshi Itoh, Rudolf Novak, Yutaka Maeda, Drahomir Chochol, Krzysztof Z. Stanek, Chikako Nakata, Daisuke Sakai, Paulina Sowicka, Franz-Josef Hambsch, Seiichiro Kiyota, Greg Bolt, Neil Butterworth, William N. Goff, Michael Richmond, Yoshiharu Ito, Hiroyuki Maehara, Hidehiko Akazawa, Nikolaj V. Pit, Peter Nelson, Shawn Dvorak, Genki Bouno, Megumi Takenaka, Roger D. Pickard, Ian Miller, Miho Kawabata, Ivan A. Curtis, Taichi Kato
Continuing the project described by Kato et al. (2009, PASJ, 61, S395, arXiv:0905.1757), we collected times of superhump maxima for 56 SU UMa-type dwarf novae mainly observed during the 2013-2014 season and characterized these objects. We detected ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3e1db7ccd86035f529c0300f071c8e3
Autor:
Kenji Tanabe, Kazuyoshi Imamura
We present our observational results of the recurrent nova T Pyxidis at its early stage of 2011 outburst, using a low-resolution spectrograph ($R\approx400$) attached to a 28cm telescope. Total nights of our observation are 11, among which 9 nights a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e63291f752563b66893726b1ee84bbb
http://arxiv.org/abs/1210.4646
http://arxiv.org/abs/1210.4646
Autor:
Kazuyoshi Imamura, Kenji Tanabe
A report on the spectroscopic and multi-color photometric observations of high galactic latitude classical nova KT Eridani (Nova Eridani 2009) is presented. After 12.2 days from maximum light, broad and prominent emission lines of Balmer series, He I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7927ec636f4c1aa1f405f47a29d7130e
Autor:
William Stein, Kazuyoshi Imamura, Pavol A. Dubovsky, Kiyoshi Kasai, Tamás Tordai, Nikolai Parakhin, Youichirou Nakashima, Steve Brady, Sergey Yu. Shugarov, Katsura Matsumoto, Seiji Ueda, Ivan M. Sergey, Eriko Iino, Donn R. Starkey, Nanae Kunitomi, Richard Sabo, Thomas Krajci, Enrique de Miguel, Rod Stubbings, Koh-ichi Itagaki, Oksana I. Antonyuk, Tomohito Ohshima, Jani Virtanen, Kirill A. Antonyuk, Robert Koff, Igor Kudzej, Denis Samsonov, Hiroshi Itoh, Colin Littlefield, Jochen Pietz, Tim Crawford, Aleksei V. Baklanov, D. Denisenko, Arto Oksanen, Shinichi Nakagawa, Natalia Katysheva, S. A. Korotkiy, Yenal Ogmen, Etienne Morelle, Bart Staels, Seiichiro Kiyota, Arne Henden, William N. Goff, Gary Poyner, Atsushi Miyashita, Hiroki Nishitani, Seiichi Yoshida, Shawn Dvorak, Hidehiko Akazawa, Hiroyuki Maehara, Chihiro Akasaka, V. P. Goranskij, Kazuhiko Shiokawa, Drahomir Chochol, Ryosuke Takagi, Kenji Tanabe, Aleksei A. Sosnovskij, Taichi Kato, Nick James, Ryo Noguchi, Maksim V. Andreev, Gianluca Masi, Ian Miller, Tomoya Aoki, Roger D. Pickard, Hideo Nishimura, Javier Ruiz, Elena P. Pavlenko, Yutaka Maeda, Franz-Josef Hambsch, Hiroshi Kobayashi, David Boyd, Kirill Sokolovsky, Robert Fidrich, Greg Bolt, Mikiha Nose, Jeremy Shears, Berto Monard
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
Continuing the project described by Kato et al. (2009, PASJ 61, S395, arXiv:0905.1757), we collected times of superhump maxima for 51 SU UMa-type dwarf novae mainly observed during the 2010-2011 season. Although most of the new data for systems with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad49af7fcdfaa7767e9fb8990dce9211