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arXiv · 2008.02921

Overview of KAGRA : KAGRA science

KAGRA Collaboration·T. Akutsu·M. Ando·K. Arai·Y. Arai·S. Araki·A. Araya·N. Aritomi·H. Asada·Y. Aso·S. Bae·Y. Bae·L. Baiotti·R. Bajpai·M. A. Barton·K. Cannon·Z. Cao·E. Capocasa·M. Chan·C. Chen·K. Chen·Y. Chen·C-Y. Chiang·H. Chu·Y-K. Chu·S. Eguchi·Y. Enomoto·R. Flaminio·Y. Fujii·F. Fujikawa·M. Fukunaga·M. Fukushima·D. Gao·G. Ge·S. Ha·A. Hagiwara·S. Haino·W. -B. Han·K. Hasegawa·K. Hattori·H. Hayakawa·K. Hayama·Y. Himemoto·Y. Hiranuma·N. Hirata·E. Hirose·Z. Hong·B. H. Hsieh·C-Z. Huang·H-Y Huang·P. Huang·Y-C. Huang·Y. Huang·D. C. Y. Hui·S. Ide·B. Ikenoue·S. Imam·K. Inayoshi·Y. Inoue·K. Ioka·K. Ito·Y. Itoh·K. Izumi·C. Jeon·H-B. Jin·K. Jung·P. Jung·K. Kaihotsu·T. Kajita·M. Kakizaki·M. Kamiizumi·N. Kanda·G. Kang·K. Kashiyama·K. Kawaguchi·N. Kawai·T. Kawasaki·C. Kim·J. Kim·J. C. Kim·W. S. Kim·Y. -M. Kim·N. Kimura·N. Kita·H. Kitazawa·Y. Kojima·K. Kokeyama·K. Komori·A. K. H. Kong·K. Kotake·C. Kozakai·R. Kozu·R. Kumar·J. Kume·C. Kuo·H-S. Kuo·Y. Kuromiya·S. Kuroyanagi·K. Kusayanagi·K. Kwak
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Abstract

KAGRA is a newly build gravitational-wave observatory, a laser interferometer with 3 km arm length, located in Kamioka, Gifu, Japan. In this paper in the series of KAGRA-featured articles, we discuss the science targets of KAGRA projects, considering not only the baseline KAGRA (current design) but also its future upgrade candidates (KAGRA+) for the near to middle term (~5 years).

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KAGRA Collaboration, T. Akutsu, M. Ando, K. Arai, Y. Arai, S. Araki, A. Araya, N. Aritomi, H. Asada, Y. Aso, S. Bae, Y. Bae, L. Baiotti, R. Bajpai, M. A. Barton, K. Cannon, Z. Cao, E. Capocasa, M. Chan, C. Chen, K. Chen, Y. Chen, C-Y. Chiang, H. Chu, Y-K. Chu, S. Eguchi, Y. Enomoto, R. Flaminio, Y. Fujii, F. Fujikawa, M. Fukunaga, M. Fukushima, D. Gao, G. Ge, S. Ha, A. Hagiwara, S. Haino, W. -B. Han, K. Hasegawa, K. Hattori, H. Hayakawa, K. Hayama, Y. Himemoto, Y. Hiranuma, N. Hirata, E. Hirose, Z. Hong, B. H. Hsieh, C-Z. Huang, H-Y Huang, P. Huang, Y-C. Huang, Y. Huang, D. C. Y. Hui, S. Ide, B. Ikenoue, S. Imam, K. Inayoshi, Y. Inoue, K. Ioka, K. Ito, Y. Itoh, K. Izumi, C. Jeon, H-B. Jin, K. Jung, P. Jung, K. Kaihotsu, T. Kajita, M. Kakizaki, M. Kamiizumi, N. Kanda, G. Kang, K. Kashiyama, K. Kawaguchi, N. Kawai, T. Kawasaki, C. Kim, J. Kim, J. C. Kim, W. S. Kim, Y. -M. Kim, N. Kimura, N. Kita, H. Kitazawa, Y. Kojima, K. Kokeyama, K. Komori, A. K. H. Kong, K. Kotake, C. Kozakai, R. Kozu, R. Kumar, J. Kume, C. Kuo, H-S. Kuo, Y. Kuromiya, S. Kuroyanagi, K. Kusayanagi, K. Kwak. 2020-08-07. Overview of KAGRA : KAGRA science. https://arxiv.org/abs/2008.02921

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