Overview of KAGRA: Calibration, detector characterization, physical environmental monitors, and the geophysics interferometer (KAGRA概述：校準、探測器特性、物理環境監控及地球物理學干涉儀)
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 (KAGRA概述：校準、探測器特性、物理環境監控及地球物理學干涉儀)
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 Progress of Theoretical and Experimental Physics 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 en
ISSN 0033-068X
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 是
國別 JPN
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/121299 )