教師資料查詢 | 類別: 期刊論文 | 教師: 陳樫旭CHEN, CHIEN-HSU (瀏覽個人網頁)

標題:Overview of KAGRA: Calibration, detector characterization, physical environmental monitors, and the geophysics interferometer
學年109
學期2
出版(發表)日期2021/02/22
作品名稱Overview of KAGRA: Calibration, detector characterization, physical environmental monitors, and the geophysics interferometer
作品名稱(其他語言)
著者KAGRA Collaboration
單位
出版者
著錄名稱、卷期、頁數Prog. Theor. Exp. Phys. 2021(5), 05A102
摘要KAGRA is a newly built gravitational wave observatory, a laser interferometer with a 3 km arm length, located in Kamioka, Gifu, Japan. In this series of articles, we present an overview of the baseline KAGRA, for which we finished installing the designed configuration in 2019. This article describes the method of calibration (CAL) used for reconstructing gravitational wave signals from the detector outputs, as well as the characterization of the detector (DET). We also review the physical environmental monitors (PEM) system and the geophysics interferometer (GIF). Both are used for characterizing and evaluating the data quality of the gravitational wave channel. They play important roles in utilizing the detector output for gravitational wave searches. These characterization investigations will be even more important in the near future, once gravitational wave detection has been achieved, and in using KAGRA in the gravitational wave astronomy era.
關鍵字
語言英文
ISSN
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別日本
公開徵稿
出版型式,電子版
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