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S.Spagnolo Dip. Fisica, Univ. Lecce X5 - Gif test Monitor Offline V. Canale, A. Di Simone, B. Liberti, S. Spagnolo.

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Presentation on theme: "S.Spagnolo Dip. Fisica, Univ. Lecce X5 - Gif test Monitor Offline V. Canale, A. Di Simone, B. Liberti, S. Spagnolo."— Presentation transcript:

1 S.Spagnolo Dip. Fisica, Univ. Lecce X5 - Gif test Monitor Offline V. Canale, A. Di Simone, B. Liberti, S. Spagnolo

2 S.Spagnolo Dip. Fisica, Univ. Lecce Reference Frame - Cabling and instrumentation Data format & Monitoring output Offline environment Conclusions Outline

3 S.Spagnolo Dip. Fisica, Univ. Lecce Reference Frame 1 Beam line z x y Ch 1 BML-D-002 Ch 2 BML-D-003 Ch 3 BML-D-004 Ch 4 BML-D-005 Gas Gap 1Gas Gap 2 LEFT down RIGHT up strip readout region TDC 0 Ch 1 1 Ch 2 2 Ch 3 All LEFT strips readout TDC 3,4 Ch 1 Gap 1,2 5,6 Ch 2 Gap 1,2 7,8 Ch 3 Gap 1,2 Trigger rate: 1 Hz

4 S.Spagnolo Dip. Fisica, Univ. Lecce Reference Frame 2 Beam line z x y Gas Gap 1Gas Gap 2 LEFT down RIGHT up o o o o o o o o Board4 ch 3 Board3 ch 1 Board3 ch 3 Board4 ch 1 HV splitter box HV cables to the chambers

5 S.Spagnolo Dip. Fisica, Univ. Lecce Reference Frame 3 Beam line z x y Ch 1 BML-D-002 Gas Gap 1Gas Gap 2 LEFT down RIGHT up HV gas gap 1 LEFT Vee, Vth gas gap 1 and 2 HV gas gap 2 LEFT Vee, Vth gas gap 1 and 2 HV gas gap 1 RIGHT Vee, Vth gas gap 1 and 2 HV gas gap 2 RIGHT Vee, Vth gas gap 1 and Low Voltage services at the patch panel

6 S.Spagnolo Dip. Fisica, Univ. Lecce Straight side Overlap side from S. Patricelli scheme for High Voltage connections on RPC Units Phi Connectors Beam line Layer 1 Layer 2 LEFT down RIGHT up

7 S.Spagnolo Dip. Fisica, Univ. Lecce Straight side Overlap side Tu Ld Lu Td Lu Ld Td from S. Patricelli scheme for Low Voltage connections on RPC Units Phi Connectors Beam line Layer 1 Layer 2 LEFT down RIGHT up

8 S.Spagnolo Dip. Fisica, Univ. Lecce S. Patricelli Straight side Overlap side Test Pulse distribution in a RPC Unit From trigger DCS (Pad box)

9 S.Spagnolo Dip. Fisica, Univ. Lecce Data format The name of the DAQ binary output has Serial number, HV value, Thr values for phi & eta, Offset of first phi connector read (0-7 starting from bottom), Source status Overall structure unchanged w.r.t. to previous tests at X5 Ev. number 1 block / TDC 0 deadcafe if TDC is empty 1 block / TDC 1 1 block / TDC 2 … Ev. number: 1 block / TDC i Run will have up to events to ensure uniformity of environmental conditions during data taking NEW: a DCS block is written at start of run and in steps of 1000 events

10 S.Spagnolo Dip. Fisica, Univ. Lecce Data format DCS 0:: DCS 16:: 4000 DCS 1:: DCS 17:: 4000 DCS 2:: DCS 18:: DCS 3:: DCS 19:: DCS 4:: 1115 DCS 20:: DCS 5:: 0 DCS 21:: 0 DCS 6:: DCS 22:: 0 DCS 7:: 5093 DCS 23:: 0 DCS 8:: 299 DCS 24:: 6000 DCS 9:: DCS 25:: 5000 DCS 10:: 0 DCS 26:: DCS 11:: 0 DCS 27:: 0 DCS 12:: 0 DCS 28:: 0 DCS 13:: 0 DCS 29:: 0 DCS 14:: 0 DCS 30:: 1000 DCS 15:: 0 DCS 31:: 1000 DCS 32:: 1000 DCS 33:: 0 DCS 34:: 406 DCS 40:: 6 DCS 35:: 196 DCS 41:: 3 DCS 36:: 227 DCS 42:: 2 DCS 37:: 253 DCS 43:: 1 DCS 38:: 3233 DCS 44:: 1 DCS 39:: 3098 DCS 45:: 1 DCS 46:: 1 DCS 47:: 1 DCS 48:: 0 DCS 49:: 1 DCS 50:: 2048 The DCS block containt Date, time, Temperature Atmospheric Pressure Gas flow, composition, pressure Monitored thresholds HV status (Vmon, Imon, On/Off) RPC currents TDC gate length

11 S.Spagnolo Dip. Fisica, Univ. Lecce Offline environment Host atlas2.roma2.infn.it username x5nov2002 password ********** Directory tree analysis/bin /src /kumac results/ntuple /monitor /eff data/ data_process.sh Script for standard data processing: from DAQ binary output generate ntuple, histograms, run documentation ps, raw efficiency estimate

12 S.Spagnolo Dip. Fisica, Univ. Lecce Offline environment data_process.sh uses old-updated decoding monitoring code (close to Napoli monitoring program) – producing run standard documentation kumac and functions producing paw ntuple and histograms preliminary efficiencies

13 S.Spagnolo Dip. Fisica, Univ. Lecce Ntuple Content ===> Directory : 100 (N) X5 Ntuple PAW > nt/print 100 ****************************************************************** * Ntuple ID = 100 Entries = X5 Ntuple ****************************************************************** * Var numb * Type * Packing * Range * Block * Name * ****************************************************************** * 1 * I*4 * * * TDC * iev * 2 * I*4 * * * TDC * ic * 3 * I*4 * * * TDC * tdc * 4 * I*4 * * * TDC * chan * 5 * I*4 * * * TDC * strip * 6 * I*4 * * * TDC * time * 7 * I*4 * * * TDC * edge ****************************************************************** * Block * Entries * Unpacked * Packed * Packing Factor * ****************************************************************** * TDC * * 28 * 28 * * * Total * --- * 28 * 28 * * ****************************************************************** * Blocks = 1 Variables = 7 Columns = 7 * ****************************************************************** TDC Chan mapped into a geometry information (according to the reference frame) 0-31 for Increasing with y 0-15 for Increasing with x (absolute strip n. requires knowledge of first –from bottom- phi connector read)

14 S.Spagnolo Dip. Fisica, Univ. Lecce cd analysis/bin/ data_process.sh r001v088th10-10s00chti.dat data_process.sh r00…………………………………….dat > paw ************************************************* **** X5 monitoring tools: **** **** x5histo -> plot hit distributions **** x5times -> plot time distributions **** x5plateau -> display efficiency plateau ************************************************* Using the ntuple and histogram files already produced A standard session

15 S.Spagnolo Dip. Fisica, Univ. Lecce Offline histograms 1 > paw x5histo Hit map Hit multiplicity Cluster map Cluster multiplicity Cluster size

16 S.Spagnolo Dip. Fisica, Univ. Lecce Offline histograms 2 > paw x5histo

17 S.Spagnolo Dip. Fisica, Univ. Lecce Offline histograms 3 > paw x5times Channel by channel time distributions for leading and falling edge

18 S.Spagnolo Dip. Fisica, Univ. Lecce Offline histograms 4 > paw x5times

19 S.Spagnolo Dip. Fisica, Univ. Lecce Offline run documentation 1 > cd ~/results/monitor > gv r001v088th10-10s00chti.ps

20 S.Spagnolo Dip. Fisica, Univ. Lecce Offline run documentation 2 > cd ~/results/monitor > gv r001v088th10-10s00chti.ps

21 S.Spagnolo Dip. Fisica, Univ. Lecce Conclusions Basic functionality of offline monitoring / analysis is available and ready to be tested & improved on data Planned refinements: define timing for signals in coincidence with the trigger Cleanup efficiency calculation Get single rate / accidental rate Include tracking (Edoardo G., Margherita P.)


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