Vibration isolation system with a compact damping system for power recycling mirrors of KAGRA
- 주제(키워드) gravitational waves , gravitational wave detector , KAGRA , vibration isolation , control
- 주제(기타) Astronomy & Astrophysics
- 주제(기타) Quantum Science & Technology
- 주제(기타) Physics, Multidisciplinary
- 주제(기타) Physics, Particles & Fields
- 설명문(일반) [Akiyama, Y.; Hashimoto, Y.; Hirayama, T.; Sato, S.; Sekiguchi, T.; Someya, N.] Hosei Univ, Grad Sch Sci & Engn, Koganei, Tokyo 1848584, Japan; [Akutsu, T.; Barton, M. A.; Capocasa, E.; Flaminio, R.; Fujimoto, M-K; Kuroki, S.; Leonardi, M.; Marchio, M.; Nakamura, K.; Shoda, A.; Takahashi, R.; San Martin, E. N. Tapia; Zeidler, S.] Natl Astron Observ Japan, Mitaka, Tokyo 1818588, Japan; [Ando, M.; Enomoto, Y.; Kawasaki, T.; Komori, K.; Michimura, Y.; Ooi, C. P.; Shimoda, T.; Takeda, H.; Tsubono, K.] Univ Tokyo, Dept Phys, Bunkyo, Tokyo 1130033, Japan; [Arai, K.; Arai, Y.; Craig, K.; Fukunaga, M.; Hasegawa, K.; Hirose, E.; Hsieh, B. H.; Kajita, T.; Nagano, K.; Nakano, M.; Ono, K.; Suzuki, T.; Tagoshi, H.; Tanaka, H.; Ushiba, T.; Yamada, T.; Yamamoto, K.; Yuzurihara, H.] Univ Tokyo, ICRR, Kashiwa, Chiba 2778582, Japan; [Araki, S.; Kimura, N.; Tomaru, T.] High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan; [Araya, A.] Univ Tokyo, Earthquake Res Inst, Bunkyo, Tokyo 1130032, Japan; [Aritomi, N.] Univ Tokyo, Dept Phys, Bunkyo, Tokyo 1134033, Japan; [Asada, H.] Hirosaki Univ, Dept Math & Phys, Hirosaki, Aomori 0368561, Japan; [Aso, Y.; Ohishi, N.] Natl Astron Observ Japan, Hida, Gifu 5061205, Japan; [Bae, S.; Kang, G.] Korea Inst Sci & Technol Informat, Yuseong 34141, Daejeon, South Korea; [Baiotti, L.; Kanemura, S.] Osaka Univ, Dept Phys, Toyonaka, Osaka 5600043, Japan; [Cannon, K.; Morisaki, S.; Ueno, K.; Yokoyama, J.] Univ Tokyo, Res Ctr Early Universe RESCEU, Bunkyo, Tokyo 1130033, Japan; [Chen, C-S; Chiu, T-W; Chu, Y-K; Huang, C-Z; Kuo, H-S; Lin, F-L; Xu, W-R] Natl Taiwan Normal Univ, Dept Phys, Taipei 116, Taiwan; [Cho, K.; Park, J.] Sogang Univ, Dept Phys, Seoul 121742, South Korea; [Dattilo, V] European Gravitat Observ EGO, I-56021 Pisa, Italy; [Doi, K.; Furuhata, T.; Hashino, K.; Kakizaki, M.; Kanbara, S.; Kitazawa, H.; Moriwaki, Y.; Yamamoto, K.; Yamamoto, K.; Yokogawa, K.; Yoshioka, T.] Univ Toyama, Dept Phys, Toyama, Toyama 9308555, Japan; [Fujii, Y.] Univ Tokyo, Dept Astron, Bunkyo, Tokyo 1130032, Japan; [Fukushima, M.; Ikenoue, B.; Obuchi, Y.; Saito, S.; Uraguchi, F.] Natl Astron Observ Japan Mitaka, Adv Technol Ctr, Mitaka, Tokyo 1818588, Japan; [Haino, S.; Inoue, Y.] Acad Sinica, Inst Phys, Taipei 11529, Taiwan; [Hayama, K.; Kotake, K.] Fukuoka Univ, Dept Appl Phys, Jonan, Fukuoka 8140180, Japan; [Ioka, K.; Shibata, M.] Kyoto Univ, Yukawa Inst Theoret Phys, Sakyo, Kyoto 6068502, Japan; [Itoh, Y.; Kaji, T.; Kanda, N.; Kitaoka, Y.; Miyamoto, A.; Sasai, M.; Tanaka, K.; Tsuchida, S.] Osaka City Univ, Grad Sch Sci, Sumiyosi, Osaka 5588585, Japan; [Izumi, K.] Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Sagamibara, Kanagawa 2525210, Japan; [Kamiizumi, M.; Kirii, S.; Kokeyama, K.; Kozu, R.; Miyakawa, O.; Miyoki, S.; Ohashi, M.; Pena Arellano, F. E.; Saito, Y.; Tomura, T.; Uchiyama, T.; Yamamoto, T.; Yokozawa, T.] Univ Tokyo, ICRR, Hida, Gifu 5061205, Japan; [Kasuya, J.; Kawai, N.; Somiya, K.] Tokyo Inst Technol, Grad Sch Sci & Technol, Meguro, Tokyo 1528551, Japan; [Kim, C.] Ewha Womans Univ, Dept Phys, Seoul 03760, South Korea; [Kim, W. S.; Oh, J.; Oh, S. H.; Son, E. J.] Natl Inst Math Sci, Daejeon 34047, South Korea; [Kim, J.] Myongji Univ, Dept Phys, Yongin 449728, South Korea; [Kim, J. C.; Lee, H. W.] Inje Univ, Dept Comp Simulat, Gimbac 50834, Gycongsangnam, South Korea; [Kojima, Y.] Hiroshima Univ, Dept Phys Sci, Higashihiroshima, Hiroshima 9030213, Japan; [Kong, A.] Natl Tsing Ina Univ, Dept Phys & Inst Astron, Hsinchu 30013, Taiwan; [Kumar, R.] CALTECH, Pasadena, CA 91125 USA; [Kuroyanagi, S.; Nishizawa, A.] Nagoya Univ, Inst Adv Res, Nagoya, Aichi 4648602, Japan; [Lee, H. K.] Hanyang Univ, Seoul 133791, South Korea; [Lee, H. M.] Seoul Natl Univ, Dept Phys & Astron, Seoul 08826, South Korea; [Lin, C-Y] Natl Ctr High Performance Comp, Natl Appl Res Labs, Hsinchu 30076, Taiwan; [Liu, G. C.] Tamkang Univ, Dept Phys, New Taipei 25137, Taiwan; [Matsui, T.] KIAS, Sch Phys, Seoul 02455, South Korea; [Mio, N.] Univ Tokyo, Inst Photon Sci & Technol, Bunkyo, Tokyo 1138656, Japan; [Morii, W.] Kyoto Univ, Disaster Prevent Res Inst, Uji, Kyoto 6110011, Japan; [Musha, M.; Suemasa, A.] Univ Electrocommun, Inst Laser Sci, Chofu, Tokyo 1828585, Japan; [Nagano, S.] Natl Inst Informat & Commun Technol NICT, Appl Electromagnet Res Inst, Koganei, Tokyo 1848795, Japan; [Nakamura, T.; Narikawa, T.; Tanaka, T.] Kyoto Univ, Dept Phys, Sakyo, Kyoto 6068502, Japan; [Nakano, H.] Ryukoku Univ, Fac Law, Fushimi, Kyoto 6128577, Japan; [Nguyen Quynh, L.] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA; [Ni, W-T] Wuhan Inst Phys & Math, Wuhan 430071, Hubei, Peoples R China; [Ohkawa, M.; Sato, T.; Suzuki, T.; Suzuki, T.] Niigata Univ, Dept Elect & Elect Engn, Nishi, Niigata 9502181, Japan; [Okutomi, K.; Tanioka, S.] Grad Univ Adv Studies, Mitaka, Tokyo 1818588, Japan; [Oohara, K.; Sakai, Y.; Wakamatsu, T.; Watanabe, Y.] Niigata Univ, Grad Sch Sci & Technol, Nishi, Niigata 9502181, Japan; [Pan, S-S] Ind Technol Res Inst, Ctr Measurement Stand, Hsinchu 30011, Taiwan; [Paoletti, F.; Passaquieti, R.] INFN, Sez Pisa, I-56127 Pisa, Italy; [Passaquieti, R.] Univ Pisa, I-56127 Pisa, Italy; [Sago, N.] Kyushu Univ, Fac Arts & Sci, Nishi, Fukuoka 8190395, Japan; [Sakai, K.] Nagaoka Coll, Natl Inst Technol, Dept Elect Control Engn, Nagaoka, Niigata 9408532, Japan; [Sekiguchi, Y.] Toho Univ, Fac Sci, Funabashi, Chiba 2748510, Japan; [Shinkai, H.; Yamamoto, S.] Osaka Inst Technol, Fac Informat Sci & Technol, Hirakata, Osaka 5730196, Japan; [Shishido, T.] Grad Univ Adv Studies, Tsukuba, Ibaraki 2778583, Japan; [Tahara, H.] Kavli Inst Phys & Math Universe, Kashiwa, Chiba 2778583, Japan; [Takahashi, H.] Nagaoka Univ Technol, Dept Informat & Management Syst Engn, Nagaoka, Niigata 9402188, Japan; [Travasso, F.; Vocca, H.] Univ Perugia, Ist Nazl Fis Nucl, I-06123 Perugia, Italy; [Uchikata, N.] Niigata Univ, Fac Sci, Nishi, Niigata 9502181, Japan; [Uehara, T.] Natl Def Acad Japan, Dept Commun, Yokosuka, Kanagawa 2398686, Japan; [Uehara, T.] Univ Florida, Dept Phys, Gainesville, FL 32611 USA; [Van Putten, M. H. P. M.] Sejong Univ, Dept Phys & Astron, Seoul 143747, South Korea; [Zhu, Z-H] Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China
- 등재 SCIE, SCOPUS
- OA유형 Green Accepted, Green Submitted
- 발행기관 IOP PUBLISHING LTD
- 발행년도 2019
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000171910
- 본문언어 영어
- Published As https://dx.doi.org/10.1088/1361-6382/ab0fcb
초록/요약
A vibration isolation system called the Type-Bp system used for power recycling mirrors has been developed for KAGRA, the interferometric gravitational-wave observatory in Japan. A suspension of the Type-Bp system passively isolates an optic from seismic vibration using three main pendulum stages equipped with two vertical vibration isolation systems. A compact reaction mass around each of the main stages allows for achieving sufficient damping performance with a simple feedback as well as vibration isolation ratio. Three Type-Bp systems were installed in KAGRA, and were proved to satisfy the requirements on the damping performance, and also on estimated residual displacement of the optics.
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