Difference between revisions of "GTS meeting 10 16 17"

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(Created page with "* High current runs * Shutdown Plan: # Install new YAG screen at viewer 3 # Fix existing harp and install 20 µm tungsten wire # Add a new CEBAF-style harp with 10 µm tung...")
 
 
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* High current runs
 
 
 
 
* Shutdown Plan:
 
* Shutdown Plan:
  
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# Fix existing harp and install 20 µm tungsten wire
 
# Fix existing harp and install 20 µm tungsten wire
 
# Add a new CEBAF-style harp with 10 µm tungsten wire (''i.e'', GTS will have two harps)
 
# Add a new CEBAF-style harp with 10 µm tungsten wire (''i.e'', GTS will have two harps)
# Replace leaky vent valve
+
# Fix leaky vent valve
# Replace bad ion pump
 
 
# Activate new photocathode (new puck) with full active area
 
# Activate new photocathode (new puck) with full active area
 +
 +
 +
* Map RadiaBeam steerer and measure the electrical characteristics (e.g., time constant)
  
  
 
* Next Shutdown – January 2018:
 
* Next Shutdown – January 2018:
 
# Install TE011 cavity
 
# Install TE011 cavity
 +
 +
 +
* High current runs: [https://logbooks/entry/3488510]

Latest revision as of 10:46, 16 October 2017

  • Shutdown Plan:
  1. Install new YAG screen at viewer 3
  2. Fix existing harp and install 20 µm tungsten wire
  3. Add a new CEBAF-style harp with 10 µm tungsten wire (i.e, GTS will have two harps)
  4. Fix leaky vent valve
  5. Activate new photocathode (new puck) with full active area


  • Map RadiaBeam steerer and measure the electrical characteristics (e.g., time constant)


  • Next Shutdown – January 2018:
  1. Install TE011 cavity


  • High current runs: [1]