[G8b_run] bank list in pass1 version3

Wed Jul 10 11:31:39 EDT 2013

Volker,

here is the list of banks in Pass1/v1 (less then the proposed set, in 
particular no raw data for SC,EC,TAG and no hit-based info):

general banks (no RFT):
HEAD, TGBI, CL01, EPIC,TESC,GP_X,GP_Y, DSTC (total absorption counter)

detector raw data (only ST rawa data):
STN0,STN1

detector result banks:
STRE,STR, SCRC, TAGR
(STRE is the extended version of STR)

tracking/vertex banks:
TBER,TBTR,TRL1, VERT,MVRT
(TBTR information can easily be constructed from TBER)

SEB banks:
HEVT,EVNT,DCPB,TRPB,SCPB,STPB,TGPB,TRPB

PID banks:
PART,TBID,GPID

--------------------------
To the 2nd question:
I will recook all AMO, PARA, PERP data!

Normalization issues can be studied using tagger TDC info (TGTR, TGTL) 
together with ST tdc info (STN0).
The problem for g8 (and all linear data) is that the photon beam 
transmission depends strongly on the position stability of the beam due 
to severe collimation.
Besides, we did a few normalization runs (47946, 47947, 48410, 48411), 
which can be analyzed.

Greetings,
Franz

On 07/09/2013 10:26 PM, Volker Crede wrote:
> Hi Franz,
>
> Does your suggested BOS output roughly correspond to what we had in the original files?
>
> On a different note: Eugene suggested at the Baryons conference to look at g8b data to study normalization issues since the tagger was not in the trigger (unlike in g11 and g12). For this, we would also need the AMO and normalization runs. You will probably recook the AMO files but are these normalization runs a big deal? This is not urgent and can probably be done later, I know you are preparing for your vacations.
>
> ....
> On Jul 9, 2013, at 8:52 PM, Franz Klein wrote:
>
>> I noted that the BOS banks had more output banks than intended!
>> Here is the list of output banks for cooking pass1 version3. Please make
>> your suggestions if you want this changed!
>> Franz
>>
>> (a) BOS/cooked_04nnnn.Amm.B0x
>>
>> general banks:
>> HEAD
>> TGBI (trigger register)
>> RFT  (RF tdcs)
>> CL01 (event start time (RFtime))
>> EPIC
>> TESC (E-counter scalers)
>> GP_X,GP_Y (downstream gamma profiler - can be skipped)
>>
>> detector raw data:
>> EC ,ECT ,EC1 ,SC ,SCT , STN0,STN1, TAGE,TGTL,TGTR
>>
>> detector result banks:
>> STRE(0,1) (start counter result bank with eloss info for hit-,time-based
>> level)
>> SCRC (TOF result bank with neighbouring paddle hits averaged to clusters)
>> ECHB (EC result bank)
>> TAGR (tagger result bank)
>>
>> tracking/vertex banks:
>> DHCL (DC hit cluster ... in case you want to use segments in region 1 or
>> RGLK (position+direction for region 1 fit (not activated right now!)
>> HBER,HDPL (track params+covariance and detector plane intersections for
>> hit-based tracks)
>> TBER,TDPL (track params+covariance and detector plane intersections for
>> time-based tracks)
>> VERT (2-track vertices=distance of closest approach)
>> MVRT (multi-track vertex using covariance matrices)
>>
>> SEB banks (closed set: contains all reconstruction info except
>> covariance matrix+vertex fit)
>> HEVT,EVNT,DCPB,TRPB,ECPB,LCPB,SCPB,STPB,TGPB,TRPB (TRPB can be skipped:
>> has DC-layer 1 info)
>>
>> PID banks (use result banks!):
>> PART
>> HBID (beta info+pointers for hit-based tracks)
>> TBID (beta info+pointers for time-based tracks)
>> GPID
>> (note: TBID rows are parallel to PART and GPID rows)
>>
>> (b) ROOT/DST_04nnnn.Amm.B0x.root
>>
>> general banks:  "HEAD","TGBI","RFT ","CL01","EPIC"
>> detector banks: "STN0","STN1","SC  ","SCT ","EC  ","ECT ","EC1 ","TAGR"
>> result banks: "STRE","SCRC","ECHB","TAGR"
>> tracking/vertex: "TBER","TDPL","DHCL","MVRT","VERT"
>> SEB banks: "HEVT","EVNT","DCPB","ECPB","LCPB","SCPB","STPB","TGPB","TRPB"
>> PID banks: "PART","TBID","GPID"
>>
>> question: do we need "TESC" or other raw/intermediate/result banks?
>>
>>
>> (c) GPID skim: SKIMS/DSTgpid_04nnnn.Amm.B0x.root
>>
>> "HEAD","TGBI","EPIC","GPID","TBID","ECHB","SCRC","STRE","TAGR","TBER","MVRT","VERT"
>>
>> (d) COBRA compressed files: SKIMS/cooked_04nnnn.Amm.B0x.root
>>
>> (information from most BOS banks)
>>
>> (e) K+X skim: SKIMS/DST_Kp_04nnnn.Amm.B0x.root
>>
>> (same banks as ROOT/DST_04nnnn.Amm.B0x.root)
>>
>>
>> -- 
>> ===============================================================
>>                    Franz J. Klein, Associate Professor
>>                    CUA, Department of Physics
>>                    Washington, DC 20064
>>    office: Hannan Hall 206          phone: 202-319-6190
>>    or: Jefferson Lab,CC F-243       phone: 757-269-6672
>> ---------------------------------------------------------------
>>
>> _______________________________________________
>> G8b_run mailing list
>> G8b_run at jlab.org
>> https://mailman.jlab.org/mailman/listinfo/g8b_run
>>
>
>

-- 
===============================================================
                   Franz J. Klein, Associate Professor
                   CUA, Department of Physics
                   Washington, DC 20064
   office: Hannan Hall 206          phone: 202-319-6190
   or: Jefferson Lab,CC F-243       phone: 757-269-6672
---------------------------------------------------------------