Diff for "KAGRA/Subgroups/PEM/Meeting/191029/Agenda"

Differences between revisions 5 and 6

Weekly PEM meeting

2019/10/29(Tue) 16:00-(JST)
Regular meeting meeting
Web meeting with Zoom2 (Zoom2)

Agenda

General issue
- Interferometer status
  - We tried to lock the FPMI now, there is a problem in the hand-off from the green to IR main laser
  - Several morning runs were held (Ex: 17th October).
    - See the detail in url
    - Silent run -> Some excitation(including calibration line) -> PEM injection -> Hardware injection
PTEP paper
- [kagra 03133]
- KAGRA Overview papers
- Overview of KAGRA : (3) Detchar, calibration, physical environment, data quality
Next F2F meeting
- RESCEU
- 4th and 5th Dec., 2019
- 1slot
- If you plan to write master/doctor thesis, please let me know
Chrome Book project (Portable PEM researcher)
- http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable
- We prepared two PEM Chromebook
- Start writing paper (PTEP?)
- There are many project to collaborate with the instruments
  - IOO, vibration, sound and magnetometer measurements inside the PSL room klog10173
  - ALS, the green fiber noise
  - LAS, ISS noise hunting
  - MIF, FPMI displacement
  - VIS, Around the OpLev
  - Wide 44Hz noise -> Vacuum pump?
  - BS
PEM injection
- Shaker injection1 (TTanaka, Yokozawa)
- Shaker injection2 (Okutomi, Fabian)
- acoustic injection (TTanaka, Yokozawa)
- magnetic field injection (Niigata Tanaka, Fujikawa, Yokozawa)
- RF injection (TTanaka, Washimi)
Weekly PEM measurement
- Friday is weekly PEM measurement
- Understanding the effect of the instruments, search the origin of noise, and so on
- Tentative : New vacuum pump, 18V DC noise(24Hz), Cryochamber vibration(46Hz)
- Database for the KAGRA characteristic lines
  - url
- Visitors from LV
  - Anamaria from Livingston : 18 - 29 Nov.
  - Federico, Irene, Camilla (input optics) + 1? from Virgo : 11/18-12/7 (2 weeks@KAGRA, 1 weeks@NAOJ)
Each progress
- Yokozawa
  - New magnetometer channels
    - K1:PEM-MAG_SR_BOOTH_SR_(X/Y/Z)_OUT_DQ
    - K1:PEM-MAG_IYC_FIELD_IYC_(X/Y/Z)_OUT_DQ
  - Coherent analysis for the FPMI, MICH and SRCL
  - Daily summary page
- (Washimi), Sugimoto　
  - Virgo visiting report
- Kozakai
  - Trigger analysis with silent run
- TTanaka
  - Preparing for the PEM injection
- TTanaka, Kaihotsu
  - Magnetic field around BS areaklog10967
- Mori, Yokozawa
  - Noise search at the IXV area
- Fujikawa, Mori
  - fujimopy
  - Line amplitude web page
- Fujikawa, Washimi
  - Lock loss study
- Yamamoto
  - Auto Bruco klog10203
- etc
github progress

KAGRA/Subgroups/PEM/Meeting/191029/Agenda (last edited 2019-10-29 16:31:49 by yukino.mori)

-  ⇤ ← Revision 5 as of 2019-10-29 04:40:27 → 
  Size: 3068
  Editor: TakaakiYokozawa
  Comment:
+   ← Revision 6 as of 2019-10-29 04:52:00 → ⇥
  Size: 3107
  Editor: TakaakiYokozawa
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 12:
-   * Several morning runs were held (Ex: 8th October).
+   * Several morning runs were held (Ex: 17th October).
 Line 15:
-    * Current IFO urgent noise
-Line 18:
+Line 17:
-  *
+  * [kagra 03133]
  * KAGRA Overview papers
  * Overview of KAGRA : (3) Detchar, calibration, physical environment, data quality
-Line 21:
+Line 22:
+  * RESCEU
  * 4th and 5th Dec., 2019
  * 1slot 
  * If you plan to write master/doctor thesis, please let me know
-Line 22:
+Line 27:
-  * Chrome Book project (Portable PEM researcher)
   * http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable
   * We prepared two PEM Chromebook 
   * Start writing paper (PTEP?)
   * There are many project to collaborate with the instruments
    * IOO, vibration, sound and magnetometer measurements inside the PSL room [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10173|klog10173]], [[attachment:peak.txt|list]]
    * ALS, the green fiber noise
    * LAS, ISS noise hunting
    * MIF, FPMI displacement
    * VIS, Around the OpLev
    * Wide 44Hz noise -> Vacuum pump?
    * BS , Serious 90Hz noise investigation
+ * Chrome Book project (Portable PEM researcher)
  * http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/PEM/Portable
  * We prepared two PEM Chromebook 
  * Start writing paper (PTEP?)
  * There are many project to collaborate with the instruments
   * IOO, vibration, sound and magnetometer measurements inside the PSL room [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=10173|klog10173]]
   * ALS, the green fiber noise
   * LAS, ISS noise hunting
   * MIF, FPMI displacement
   * VIS, Around the OpLev
   * Wide 44Hz noise -> Vacuum pump?
   * BS
-Line 35:
+Line 40:
-  * PEM injection
   * Shaker injection1 (TTanaka, Yokozawa)
   * Shaker injection2 (Okutomi, Fabian)
   * acoustic injection (TTanaka, Yokozawa)
   * magnetic field injection (Niigata Tanaka, Fujikawa, Yokozawa)
   * RF injection (TTanaka, Washimi)
+ * PEM injection
  * Shaker injection1 (TTanaka, Yokozawa)
  * Shaker injection2 (Okutomi, Fabian)
  * acoustic injection (TTanaka, Yokozawa)
  * magnetic field injection (Niigata Tanaka, Fujikawa, Yokozawa)
  * RF injection (TTanaka, Washimi)
-Line 42:
+Line 47:
-  * Weekly PEM measurement
   * Friday is weekly PEM measurement
   * Understanding the effect of the instruments, search the origin of noise, and so on
   * Tentative : coherent PEM channels with FPMI displacement(Last Friday), New vacuum pump(This week)
+ * Weekly PEM measurement
  * Friday is weekly PEM measurement
  * Understanding the effect of the instruments, search the origin of noise, and so on
  * Tentative : New vacuum pump, 18V DC noise(24Hz), Cryochamber vibration(46Hz)
-Line 51:
+Line 56:
-   * Anamaria from Livingston : after commissioning break (she will decide the visiting plan at end of October)
+   * Anamaria from Livingston : 18 - 29 Nov.