Difference between revisions of "Hardware changes"

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'''Hardware, configuration changes during Q-Weak running'''
 
'''Hardware, configuration changes during Q-Weak running'''
  
1. Decemebr 7, 2010: Replaced Arshak's paddle with Moller scint. ([https://hallcweb.jlab.org/hclog/1012_archive/101207223030.html log entry]). I believe a second scintillator was hooked up to channel 11 at the same time.
+
November 29, 2010: Busted laser safety box: ([https://hallcweb.jlab.org/hclog/1012_archive/101208141812.html log entry]).
  
2. Decemebr 8, 2010: Locked cavity in opposite laser helicity ([https://hallcweb.jlab.org/hclog/1012_archive/101208141812.html log]). Can't find log entry about restoration of original helicity - I'm pretty sure it was the next day.
+
Decemebr 7, 2010: Replaced Arshak's paddle with Moller scint. ([https://hallcweb.jlab.org/hclog/1012_archive/101207223030.html log entry]). I believe a second scintillator was hooked up to channel 11 at the same time.
  
3. December 9, 2010: Removed gamma-det. HV from patch ([https://hallcweb.jlab.org/hclog/1012_archive/101209154450.html log entry])
+
Decemebr 8, 2010: Locked cavity in opposite laser helicity ([https://hallcweb.jlab.org/hclog/1012_archive/101208141812.html log]). Can't find log entry about restoration of original helicity - I'm pretty sure it was the next day.
 +
 
 +
December 9, 2010: Removed gamma-det. HV from patch ([https://hallcweb.jlab.org/hclog/1012_archive/101209154450.html log entry])

Revision as of 10:41, 26 January 2011

Hardware, configuration changes during Q-Weak running

November 29, 2010: Busted laser safety box: (log entry).

Decemebr 7, 2010: Replaced Arshak's paddle with Moller scint. (log entry). I believe a second scintillator was hooked up to channel 11 at the same time.

Decemebr 8, 2010: Locked cavity in opposite laser helicity (log). Can't find log entry about restoration of original helicity - I'm pretty sure it was the next day.

December 9, 2010: Removed gamma-det. HV from patch (log entry)