Differences between revisions 1 and 10 (spanning 9 versions)
Revision 1 as of 2024-04-06 07:52:37
Size: 1378
Editor: miyoki
Comment:
Revision 10 as of 2024-04-12 15:29:32
Size: 2002
Comment:
Deletions are marked like this. Additions are marked like this.
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   *    * Re-cabling of BF damper
   * https://klog.icrr.u-tokyo.ac.jp/osl/?r=28993
   * https://klog.icrr.u-tokyo.ac.jp/osl/?r=29177
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   *    * Magnet gluing
   * https://klog.icrr.u-tokyo.ac.jp/osl/?r=28831
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   *    * judge by the transfer functions
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   *    * https://klog.icrr.u-tokyo.ac.jp/osl/?r=29064
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   *    * ITMY IM/MN photosensors: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29140
   * ITMY tower sensor: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29141 -> moving peaks exist, but amplitudes are not so high and frequency is far from controls. Some bumps or moving peaks exist. 3rd graph shows it can be removed when evacuated.
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   *    * Transsfer function : https://klog.icrr.u-tokyo.ac.jp/osl/?r=29138
   * EQ stop: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29087
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  *    * path check: https://klog.icrr.u-tokyo.ac.jp/osl/?r=29098
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 * X-Pcal homeworks
  *
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  *    * https://klog.icrr.u-tokyo.ac.jp/osl/?r=29128
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 * TMSX optical system (Akutsu and his selected persons)
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  *    * NAB: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28998
   * WAB: https://klog.icrr.u-tokyo.ac.jp/osl/?r=28984
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  * tie rod adjustment between EXC and TMSX to avoid stress when the only EXC side is pumped down.
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  * The broken cc-10 was replaced.
* N2 purge is necessary for EXV.
  * N2 purge is necessary for IYV.
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  * Connector change is required for the heat link suspensions.


IYC Recovery(20240407)


KAGRA/Recovery2024/IYC (last edited 2024-04-15 12:31:12 by TakashiUchiyama)