Difference between revisions of "GlueX TOF Meeting, June 21, 2016"

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(Agenda)
(Agenda)
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#* Example: position of the MPV as a function of run number for various paddles <br>[[File:tofgain_plane1_paddle5.gif|200px]] [[File:tofgain_plane1_paddle15.gif|200px]]  [[File:tofgain_plane1_paddle19.gif|200px]] <br>[[File:tofgain_plane1_paddle22.gif|200px]] [[File:tofgain_plane2_paddle22.gif|200px]]  [[File:tofgain_plane2_paddle21.gif|200px]] <br>[[File:tofgain_plane2_paddle22_zoom.gif|200px]]
 
#* Example: position of the MPV as a function of run number for various paddles <br>[[File:tofgain_plane1_paddle5.gif|200px]] [[File:tofgain_plane1_paddle15.gif|200px]]  [[File:tofgain_plane1_paddle19.gif|200px]] <br>[[File:tofgain_plane1_paddle22.gif|200px]] [[File:tofgain_plane2_paddle22.gif|200px]]  [[File:tofgain_plane2_paddle21.gif|200px]] <br>[[File:tofgain_plane2_paddle22_zoom.gif|200px]]
 
#* tof response of paddle 22 and paddle 21 for runs 10780 and 10783 <br>[[File:tofresponse_plane2_paddle22_run10780.gif|300px]] [[File:tofresponse_plane2_paddle21_run10780.gif|300px]] RUN10780 <br> [[File:tofresponse_plane2_paddle22_run10783.gif|300px]] [[File:tofresponse_plane2_paddle21_run10783.gif|300px]] RUN10783
 
#* tof response of paddle 22 and paddle 21 for runs 10780 and 10783 <br>[[File:tofresponse_plane2_paddle22_run10780.gif|300px]] [[File:tofresponse_plane2_paddle21_run10780.gif|300px]] RUN10780 <br> [[File:tofresponse_plane2_paddle22_run10783.gif|300px]] [[File:tofresponse_plane2_paddle21_run10783.gif|300px]] RUN10783
#* What is the difference between these two runs?
+
#* What is the difference between these two runs? The Radiator!, run 10780 had a 50um radiator, run 10783 had a 20um radiator. The beam currents were in both cases 100nA. the lifetime was 55% for run 10780 and 85% for run 10783.
 +
#* Note all the above data is using the integral with pedestal subtracted.
 
# Calibration Status  
 
# Calibration Status  
 
# NIM paper: [https://halldsvn.jlab.org/repos/trunk/publications/GlueXTOF| svn co https://halldsvn.jlab.org/repos/trunk/publications/GlueXTOF]
 
# NIM paper: [https://halldsvn.jlab.org/repos/trunk/publications/GlueXTOF| svn co https://halldsvn.jlab.org/repos/trunk/publications/GlueXTOF]

Revision as of 07:55, 21 June 2016

GlueX Time-of-Flight Meeting
Tuesday, June 21, 2016
11:00 am EDT
JLab: CEBAF Center, Room F326/327

Agenda

  1. Announcements
  2. Review of minutes from the previous meeting
  3. PMT Gains
    • Example: position of the MPV as a function of run number for various paddles
      Tofgain plane1 paddle5.gif Tofgain plane1 paddle15.gif Tofgain plane1 paddle19.gif
      Tofgain plane1 paddle22.gif Tofgain plane2 paddle22.gif Tofgain plane2 paddle21.gif
      Tofgain plane2 paddle22 zoom.gif
    • tof response of paddle 22 and paddle 21 for runs 10780 and 10783
      Tofresponse plane2 paddle22 run10780.gif Tofresponse plane2 paddle21 run10780.gif RUN10780
      Tofresponse plane2 paddle22 run10783.gif Tofresponse plane2 paddle21 run10783.gif RUN10783
    • What is the difference between these two runs? The Radiator!, run 10780 had a 50um radiator, run 10783 had a 20um radiator. The beam currents were in both cases 100nA. the lifetime was 55% for run 10780 and 85% for run 10783.
    • Note all the above data is using the integral with pedestal subtracted.
  4. Calibration Status
  5. NIM paper: svn co https://halldsvn.jlab.org/repos/trunk/publications/GlueXTOF

Communication

Slides

Talks can be deposited in the directory /group/halld/www/halldweb/html/talks/2016 on the JLab CUE. This directory is accessible from the web at https://halldweb.jlab.org/talks/2016/ .