Difference between revisions of "GTS meeting 2 02 21"

From Ciswikidb
Jump to: navigation, search
 
(11 intermediate revisions by the same user not shown)
Line 1: Line 1:
* Fix/upgrade Glassman Gun PSS interlock chassis
+
* Upgrade Glassman Gun PSS interlock chassis (Carlos)
 +
* Add vacuum interlock to HV supply (Scott)
  
  
* Beamline - no bake of beamline:
+
* Beamline - no bake of beamline: (Mamun and Bubba)
** Replace YAG screens on Viewers 1 and 2, 3?
+
** Replace YAG screens on Viewers 1,2 and 3
 
** Replace leaky right-angle valve
 
** Replace leaky right-angle valve
 +
** Remove Deflecting Cavity and move TE_011 Cavity in its place
  
  
* Prep Chamber:
+
* Prep Chamber: (Mamun)- '''''Completed''''' [https://logbooks.jlab.org/entry/3869663]
 
** Fix Transverse Manipulator
 
** Fix Transverse Manipulator
 
** Fix Sb boat
 
** Fix Sb boat
 
** Clean Sb pellets off chamber
 
** Clean Sb pellets off chamber
 +
** Clean/check Bottom Heater
 +
** Add Cs for Robust Photocathode research
 +
** Clean/replace windows
 +
** Add pucks with Moly and GaAs (Robust Photocathode) substrates
  
  
* Gun HV Chamber:  
+
* Gun HV Chamber: (Carlos)
 +
** Clean anode, cathode front
 
** Replace Anode
 
** Replace Anode
 
** Replace Pierce geometry
 
** Replace Pierce geometry
** Upgrade anode HV bias feed-through to 5 kV
+
** Upgrade anode HV bias feed-through to 10 kV
  
  
* Laser:  
+
* Laser: (Shukui)
 
** Re-install 500 MHz green fiber laser
 
** Re-install 500 MHz green fiber laser
 
** Install new pulse laser
 
** Install new pulse laser

Latest revision as of 10:47, 12 April 2021

  • Upgrade Glassman Gun PSS interlock chassis (Carlos)
  • Add vacuum interlock to HV supply (Scott)


  • Beamline - no bake of beamline: (Mamun and Bubba)
    • Replace YAG screens on Viewers 1,2 and 3
    • Replace leaky right-angle valve
    • Remove Deflecting Cavity and move TE_011 Cavity in its place


  • Prep Chamber: (Mamun)- Completed [1]
    • Fix Transverse Manipulator
    • Fix Sb boat
    • Clean Sb pellets off chamber
    • Clean/check Bottom Heater
    • Add Cs for Robust Photocathode research
    • Clean/replace windows
    • Add pucks with Moly and GaAs (Robust Photocathode) substrates


  • Gun HV Chamber: (Carlos)
    • Clean anode, cathode front
    • Replace Anode
    • Replace Pierce geometry
    • Upgrade anode HV bias feed-through to 10 kV


  • Laser: (Shukui)
    • Re-install 500 MHz green fiber laser
    • Install new pulse laser