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Your search keyword '"Shinsuke Taniguchi"' showing total 2 results
Start Over Author "Shinsuke Taniguchi" Publisher american physical society
2 results on '"Shinsuke Taniguchi"'

1. Results of the search for inspiraling compact star binaries from TAMA300's observation in 2000–2004

Author

M. A. Barton, Toshifumi Futamase, Tatsuru Yoshida, Fumihiko Usui, Shinsuke Taniguchi, Ryuichi Fujita, Y. Tsunesada, Toshikazu Suzuki, Hisa-aki Shinkai, Kuniharu Tochikubo, Norikatsu Mio, Kazuhiro Yamamoto, C. T. Taylor, Keiko Kokeyama, Mayu Katsuki, Shinji Miyoki, Shihori Sakata, T. Akutsu, Hiromi Mizusawa, Ken-ichi Nakao, Seiji Kawamura, Kouichi Sato, Taketoshi Kasai, Kazuaki Kuroda, Akitoshi Ueda, Y. Aso, Takaharu Kaneyama, Shigeo Nagano, Naoki Seto, Yuko Watanabe, Misao Sasaki, Tomotada Akutsu, Namio Matsuda, Nobuaki Sato, Yoshihide Kozai, Hideyuki Tagoshi, Akiteru Takamori, Osamu Miyakawa, Kunihiko Kasahara, Takashi Kuwabara, Yoshikazu Karasawa, Nobuyuki Kanda, Youhei Sato, P. T. Beyersdorf, Takashi Nakamura, Yukiyoshi Iida, Shigenori Moriwaki, Yuriko Yanagi, Kenji Soida, Shigemi Otsuka, Zong Hong Zhu, Takayuki Tomaru, Masa Katsu Fujimoto, Takakazu Shintomi, Hideaki Hayakawa, Ken-ichi Ueda, Aya Sekido, Norihiko Kamikubota, Masatake Ohashi, Hiroyuki Nakano, Yusaku Hamuro, Hidetsugu Seki, Fumiko Kawazoe, Yoshitaka Nagayama, Tatsuo Yoda, Toshitaka Yamazaki, Naoko Ohishi, Toru Tanji, Norichika Sago, Hideo Iguchi, Ryutaro Takahashi, Takashi Uchiyama, Kunihito Ioka, Hiromi Yakura, Tomiyoshi Haruyama, Kohei Takeno, Mari Kawamura, Hirotaka Takahashi, Keisuke Taniguchi, Koji Arai, Akira Okutomi, Hideaki Kudoh, Mitsuhiro Fukushima, Hideki Ishitsuka, Hideki Asada, Daisuke Tatsumi, Masaru Shibata, Takahiro Tanaka, Gen'ichi Horikoshi, Jun'ichi Yokoyama, Yasufumi Kojima, Yujiro Ogawa, K. Kawabe, Shuzo Takemoto, Kimio Tsubono, Yoshio Saito, Gerhard Heinzel, Koichi Waseda, Souichi Telada, Kazuhiro Kondo, Masao Tokunari, Ken'ichi Nakagawa, Kazuhiro Hayama, Youhei Fujiki, Nobuki Kawashima, Kazuyuki Miura, Nobuhiro Tsuda, Shuichi Sato, Kentaro Somiya, Shoken M. Miyama, Kenji Numata, Masaki Ando, Akira Yamamoto, Yuhiko Nishi, Mitsuru Musha, Akito Araya, and K. Oohara

Subjects
Physics, Nuclear and High Energy Physics, Stellar mass, Gravitational wave, Astrophysics (astro-ph), Binary number, Astronomy, FOS: Physical sciences, Astrophysics, General Relativity and Quantum Cosmology (gr-qc), Compact star, Cosmology, Galaxy, General Relativity and Quantum Cosmology, binary stars, Stars, gravitational wave detectors, Binary star, stellar mass
Abstract

We analyze the data of TAMA300 detector to search for gravitational waves from inspiraling compact star binaries with masses of the component stars in the range 1-3Msolar. In this analysis, 2705 hours of data, taken during the years 2000-2004, are used for the event search. We combine the results of different observation runs, and obtained a single upper limit on the rate of the coalescence of compact binaries in our Galaxy of 20 per year at a 90% confidence level. In this upper limit, the effect of various systematic errors such like the uncertainty of the background estimation and the calibration of the detector's sensitivity are included., Comment: 8 pages, 4 Postscript figures, uses revtex4.sty The author list was corrected

Published
2006

2. First search for gravitational waves from inspiraling compact binaries using TAMA300 data

Author

Ryutaro Takahashi, Daisuke Tatsumi, Yoshio Saito, Souichi Telada, Mitsuru Musha, Akitoshi Ueda, Shigeo Nagano, Seiji Kawamura, Shoken M. Miyama, Yuko Watanabe, Shigemi Otsuka, M. A. Barton, Osamu Miyakawa, Koji Arai, Nobuki Kawashima, Shuichi Sato, Takashi Nakamura, Yujiro Ogawa, A. Araya, Gerhard Heinzel, Ken-ichi Nakao, Kentaro Somiya, Masa Katsu Fujimoto, Koichi Waseda, Takayuki Tomaru, Akira Okutomi, Namio Matsuda, Kenji Numata, Masaki Ando, Hideki Asada, Yoshihide Kozai, Hideyuki Tagoshi, Ke N.Ichi Nakagawa, Kimio Tsubono, Atsushi Sekiya, Takashi Uchiyama, Eiichi Mizuno, Shigenori Moriwaki, K. Oohara, Shinji Miyoki, Takahiro Tanaka, Keita Kawabe, Hiromi Yakura, M. Fukushima, Ken-ichi Ueda, N. Ohishi, Ge N.Ichi Horikoshi, A. Takamori, Sumihiro Matsumura, Norihiko Kamikubota, Masaru Shibata, Toshikazu Suzuki, Kozo Ueda, Misao Sasaki, Kazuhiro Yamamoto, Kazuaki Kuroda, Nobuhiro Tsuda, Nobuyuki Kanda, Norikatsu Mio, Kuniharu Tochikubo, Yasufumi Kojima, M. Ohashi, Satoshi Miki, Hideki Ishizuka, Toshifumi Futamase, T. Yamazaki, Shinsuke Taniguchi, and Kazumichi Shirakata

Subjects
Physics, Nuclear and High Energy Physics, Gravitational-wave observatory, Gravitational wave, media_common.quotation_subject, Detector, Astrophysics (astro-ph), Astronomy, Binary number, FOS: Physical sciences, Astrophysics, General Relativity and Quantum Cosmology (gr-qc), General Relativity and Quantum Cosmology, Position (vector), Sky, Event (particle physics), Gravitational redshift, media_common
Abstract

We analyzed 6 hours of data from the TAMA300 detector by matched filtering, searching for gravitational waves from inspiraling compact binaries. We incorporated a two-step hierarchical search strategy in matched filtering. We obtained an upper limit of 0.59/hour (C.L.=90%) on the event rate of inspirals of compact binaries with mass between 0.3M_solar and 10M_solar and with signal-to-noise ratio greater than 7.2. The distance of 1.4M_solar (0.5M_solar) binaries which produce the signal-to-noise ratio 7.2 was estimated to be 6.2kpc (2.9kpc) when the position of the source on the sky and the inclination angle of the binaries were optimal., Comment: 5 pages, 4 figures. To appear Phsical Review D

Published
2001

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