Difference: HowToCAFRPCShift ( vs. 1)

How to take the RPC CAF shift

Instruction

• Have a look at detail information here
• Must have certificate to see Run Registry GUI, Offline RPC and Online RPC.
• How to fill up the e-log, you can find e-log here
• From the "#Run" you should find "/Mu/Run2010B-PromptReco-v4/RECO" data set
• Example of e-log

Run 146434 : collision (GOOD/BAD ????) >> have to conclude after filling up everything
>> go to offline summary page, see "workspace/RPC/Layout/"
>> find RPC Events plot and fill up it
>> from Run Registry GUI, find the number of total events and fill up
# RPC Events = 166655 , total = 2001687 
# of good RPC Lumi Section (only for collision data) = ( 100 %)
>> from Run Registry find and calculate the Lumisection of the ratio (RPC Lumisection)/(total Lumisection) and fill up 
# FED errors = 0
>> from workspace/RPC/Layout find the FED errors
# of strips to mask = 4893
# of strips to unmask = 482
>> use the noise tools

State Machine Output

Barrel
	# Noisy Strip = 328
	# Noisy = 59
	# Partially dead = 452
	# Dead = 43
	# Bad shape = 18

Endcap+
	# Noisy Strip = 149
	# Noisy = 0
	# Partially dead = 348 
	# Dead = 21
	# Bad shape = 22

Endcap-
	# Noisy Strip = 91
	# Noisy = 0
	# Partially dead = 401 
	# Dead = 55
	# Bad shape = 12 
>>  workspace/RPC/RecHits/SummaryHistograms
>> find the Quality and customise with text draw and fill up the numbers
 
Occupancy:
	Barrel : Bad, Wheel1/Sect4 is noisy, others ok
	Endcap positive : Disk+3/Sect2, Disk+2/Sect5 are noisy, others ok
	Endcap positive : Disk-2/Sect1 is noisy, others ok
>> from workspace/RPC/Layout/

Bx distribution:
	W+2=0.5416	, W+1=0.5004, W0=0.4662, W-1=0.4704, W-2=0.4685
	E+3=0.5805, E+2=0.6072, E+1=0.465
	E-3=0.7615, E-2=0.5317, E-1=0.177
>> from workspace/RPC/Layout/

Cluster Size:
	average cluster size is 1.699
>> from workspace/RPC/Layout/

# of cluster :
	average # of cluster barrel = 1.304
	average # of cluster endcap negative = 1.371
	average # of cluster endcap positive = 1.149
>> from workspace/RPC/Layout/

# of digi :
	average # of digi barrel = 2.256
	average # of digi endcap negative = 1.371
	average # of digi endcap positive = 1.91
>> from workspace/RPC/Layout/

-- DongHoMoon - 23 Sep 2010