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'''2012'''
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= Detector Characterization =
This wiki is a portal site getting together with studies, telecoms, meetings, agenda, minutes etc. for the KAGRA detector characterization.
== Meeting ==
 * !SeeVogh-meeting is held on 13:00~15:00 Every Tuesday.
  * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/Meet/AgendaFuture|Register of presentation, report]]
  * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/Meet|Telecons and Meetings]]
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'''2012年8月1日ー8月7日KGWGとの共同研究'''
= 行ってきたこと =
 * KAGRAのための雑音解析(detector characterization)のテーマで、補助チャンネルを用いた非定常雑音と重力波信号を区別する方法について共同研究を行った。
 * ニューラルネットワークを用いた手法の開発を行い、今まで問題となっていた誤検出確率が0.01以下でのパフォーマンスの悪化が改善された。今後もさらに議論を継続させてゆく。
 * 非定常雑音を起源ごとに分類する手法を提案し、それについて議論をスタートさせた。
 * KGWAのデータ解析グループによる非公式f2fミーティングに参加して、detector characterizationについての現状報告を行った。
== Development ==
 * [[http://gwclio.icrr.u-tokyo.ac.jp/lcgtsubgroup/detectorcharacterization/|Blog]]: Any progress on detchar tools, tool descriptions, and so on will be posted in the blog. The blog is used to share issues which members are meeting so that solutions are investigated.
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'''2012年5月17日(木)KGWG-KAGRA detcharミーティング'''
 * John Oh, SangHoon Oh, Current status of ANN-based detector characterization
== HasKAL ==
 * [[https://github.com/gw-analysis/detector-characterization|HasKAL]]:Software for Detector characterization. Main language is Haskell
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'''2012年5月09日(金)第三回detcharミーティング'''
 * aLIGO detchar報告(苔山)
 * 環境モニターの現状について (新谷)
 * detcharチャンネルリストのアップデート(我妻)
 * Virgo detchar 論文レビュー (端山)
 * ...
== Proposal of location of Environmental sensors ==
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/PEM|Proposal]]
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'''2012年2月24日(金)第二回detcharミーティング'''
== Projects ==
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/violin|Violin mode]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/nongauss|Non Gaussian Noise]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/correlation|Correlation Analysis between channels]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/MaltichannelAnalysis|Multi-Channel Analysis]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/globaldetchar|Global Detector Characterization]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/schumannResonance|Schumann resonance]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/armEnvMon|Environmental Monitor at X,Yarms]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/water|Water Effect]]
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 * アナウンス
  * メーリングリストへの追加希望
  * Virgo detchar論文について
  * Engineering Run1 の簡単な報告
  * その他?
 * 干渉計診断について(宗宮)
 * LIGO detchar structure(苔山)
 * 環境モニターの選定状況について(新谷)
 * detcharシステム構築 進捗状況(端山)
 * 次回detcharミーティング
== Noise Investigation ==
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/MagneticNoise|Globally correlated magnetic noise]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/upconversion|Up-conversion Noise]]
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[[attachment:LCGT/iLCGT/Subgroup/DetChar/detchar_minutes-2-2.txt|議事録]] == CheckList ==
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/checklist|Check list]]
 * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/ActionItem|Action Item]]
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[[attachment:LCGT/iLCGT/Subgroup/DetChar/em_monitor120224.pdf|センサー資料1(新谷)]] == Discussion Items ==
 * Observation Shift Program (detector characterization)
 * Detector characterization System R&D
  1. [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/HROOT_tool|Plot tool R&D by HROOT]]
 
== Document ==
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=947|External review document]]
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=807|Internal review document]]
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[[attachment:LCGT/iLCGT/Subgroup/DetChar/sensor120224_1.zip|センサー資料2(新谷)]]

[[attachment:LCGT/iLCGT/Subgroup/DetChar/sensor120224_2.zip|センサー資料3(新谷)]]

[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=875|LIGO detchar structure(苔山)]]

[[attachment:LCGT/iLCGT/Subgroup/DetChar/Channel List_120509.pptx|資料(我妻)]]

[[attachment:LCGT/iLCGT/Subgroup/DetChar/detchar24022012-2.pdf|資料(端山)]]

[[attachment:LCGT/iLCGT/Subgroup/DetChar/ER1.txt|Engineering run1レポート]]

[[attachment:LCGT/iLCGT/Subgroup/DetChar/Monitor table.pdf|モニターソフト(端山)]]

----
== [DetChar Group Equipment List] ==

Detector Characterization

This wiki is a portal site getting together with studies, telecoms, meetings, agenda, minutes etc. for the KAGRA detector characterization.

Meeting

Development

  • Blog: Any progress on detchar tools, tool descriptions, and so on will be posted in the blog. The blog is used to share issues which members are meeting so that solutions are investigated.

HasKAL

  • HasKAL:Software for Detector characterization. Main language is Haskell

Proposal of location of Environmental sensors

Projects

Noise Investigation

CheckList

Discussion Items

  • Observation Shift Program (detector characterization)
  • Detector characterization System R&D

    1. Plot tool R&D by HROOT

Document

[DetChar Group Equipment List]

KAGRA/Subgroups/DET (last edited 2024-02-29 09:26:04 by TakahiroYamamoto)