| Autor: |
Akiyama, Y., Akutsu, T., Ando, M., Arai, K., Arai, Y., Araki, S., Araya, A., Aritomi, N., Asada, H., Aso, Y., Bae, S., Baiotti, L., Barton, M. A., Cannon, K., Capocasa, E., Chen, C-S., Chiu, T-W., Cho, K., Chu, Y-K., Craig, K., Dattilo, V., Doi, K., Enomoto, Y., Flaminio, R., Fujii, Y., Fujimoto, M. -K., Fukunaga, M., Fukushima, M., Furuhata, T., Haino, S., Hasegawa, K., Hashimoto, Y., Hashino, K., Hayama, K., Hirayama, T., Hirose, E., Hsieh, B. H., Huang, C-Z., Ikenoue, B., Inoue, Y., Ioka, K., Itoh, Y., Izumi, K., Kaji, T., Kajita, T., Kakizaki, M., Kamiizumi, M., Kanbara, S., Kanda, N., Kanemura, S., Kang, G., Kasuya, J., Kawai, N., Kawasaki, T., Kim, C., Kim, W. S., Kim, J., Kim, J. C., Kimura, N., Kirii, S., Kitaoka, Y., Kitazawa, H., Kojima, Y., Kokeyama, K., Komori, K., Kong, A., Kotake, K., Kozu, R., Kumar, R., Kuo, H-S., Kuroki, S., Kuroyanagi, S., Lee, H. K., Lee, H. M., Lee, H. W., Leonardi, M., Lin, C-Y., Lin, F-L., Liu, G. C., Marchio, M., Matsui, T., Michimura, Y., Mio, N., Miyakawa, O., Miyamoto, A., Miyoki, S., Morii, W., Morisaki, S., Moriwaki, Y., Musha, M., Nagano, S., Nagano, K., Nakamura, K., Nakamura, T., Nakano, H., Nakano, M., Narikawa, T., Quynh, L. Nguyen, Ni, W. -T., Nishizawa, A., Obuchi, Y., Oh, J., Oh, S. H., Ohashi, M., Ohishi, N., Ohkawa, M., Okutomi, K., Ono, K., Oohara, K., Ooi, C. P., Pan, S-S., Paoletti, F., Park, J., Passaquieti, R., Arellano, F. E. Peña, Sago, N., Saito, S., Saito, Y., Sakai, K., Sakai, Y., Sasai, M., Sato, S., Sato, T., Sekiguchi, T., Sekiguchi, Y., Shibata, M., Shimoda, T., Shinkai, H., Shishido, T., Shoda, A., Someya, N., Somiya, K., Son, E. J., Suemasa, A., Suzuki, T., Tagoshi, H., Tahara, H., Takahashi, H., Takahashi, R., Takeda, H., Tanaka, H., Tanaka, K., Tanaka, T., Tanioka, S., SanMartin, E. N. Tapia, Tomaru, T., Tomura, T., Travasso, F., Tsubono, K., Tsuchida, S., Uchikata, N., Uchiyama, T., Uehara, T., Ueno, K., Uraguchi, F., Ushiba, T., van Putten, M. H. P. M., Vocca, H., Wakamatsu, T., Watanabe, Y., Xu, W-R., Yamada, T., Yamamoto, K., Yamamoto, S., Yamamoto, T., Yokogawa, K., Yokoyama, J., Yokozawa, T., Yoshioka, T., Yuzurihara, H., Zeidler, S., Zhu, Z. -H. |
| Rok vydání: |
2019 |
| Předmět: |
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| Druh dokumentu: |
Working Paper |
| DOI: |
10.1088/1361-6382/ab0fcb |
| Popis: |
A vibration isolation system called 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. |
| Databáze: |
arXiv |
| Externí odkaz: |
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