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(aimed toward best achievable compatibility with pp500 data)

a) Pythia tune ??

b) M-C W-event processed by GSTAR , output : .fzd

magnetic filed	time stamp=Apr 1, 2009
detectors	TPC	BTOW	ETOW	BSMD	BPRS
EM Sampling fraction	? atm pressure? to compute geantDE	compute geantDE->ADC w/ <ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="2cccac906a924654-1c51be72-4f2943e9-8b2bb280-4232bd18dbbfc49d56a210ee"><ac:plain-text-body><![CDATA[mSF[0,1,2] = {1/0.07,0,0}]]></ac:plain-text-body></ac:structured-macro> in StEmcSimpleSimulator.cxx	compute geantDE->ADC w/ SF=0.05 ? (as is)	geantDE stored in muDst (no atm pressure dependence)	geantDE stored in muDst
gains used in geantDE->ADC	N/A	dbFlavor=Wbose3 idealslopesE/P	dbFlavor=ofl final pp500 gains	N/A	N/A
status table *)	N/A ?	ideal: 100% working	ideal	N/A	N/A
pedestals	not used?	not used	not used	N/A	N/A
container w/ output hits	geantDE/track segment	ADC/tower	ADC/tower	geantDE/strip	geantDE/tile

*) Note, for the real sub-event the embedding will copy 1:1 its content to the output muDst

c) Setting of 3 stages of BFC_mixer, 2 input sub-events (.daq , .fzd), 1 output event (muDst + geant.root)

c1) processing of real sub-event, before mixing

c2) processing of M-C sub-event, before mixing

time stamp	from real sub-event
detectors	TPC	BTOW	ETOW	BSMD	BPRS
input container	geantDE/track segment	ADC/tower	ADC/tower	geantDE/strip	geantDE/tile
gains	TpcRS ADC*2.6 see Justin's study	add as is	add as is	geantDE->ADC force 5GeV electron at eta=0.5 results w/ ADC=500	force 5GeV muon at eta=0.5 results w/ ADC=30
DB pedestal	not used	not used	not used	not used	not used
DB status table *)	ideal: 100% working	ideal	ideal	ideal	ideal
output only fired elements	ADC/pad	ADC/tower	ADC/strip	ADC/tile	ADC/tile

c3) Mixing of real & M-C sub-events
Simply add ADCs from both streams

detectors	TPC	BTOW	ETOW	BSMD	BPRS
output *)	ADC/pad	ADC/tower	ADC/strip	ADC/tile	ADC/tile

*) for all existing elements, pedestal included

c4) BFC setting to reco mixed event

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