Analysis of Endstation A setup Josef Uher. Quartz bar Start counter.

Slides:

Advertisements

Similar presentations

T0 offline status Alla Maevskaya Institute for Nuclear Research, Moscow 8 October 2007 ALICE offline week For T0 group.

Advertisements

Bunch-by-Bunch Instrumentation Module Design Goals: –Unified conceptual design for all bunch-by-bunch instrumentation Beam position monitoring Bunch tune.

T-979: SiPM Time Resolution with DRS4 Readout Anatoly Ronzhin, Fermilab, AEM March 12, 2012 Team: Mike Albrow, Sergey Los, Pasha Murat, Erik Ramberg, Fermilab.

Muon g-2 and SLAC Detector Test T-519 Momentu m Spin e David Hertzog University of Washington.

Photodetector Timing Resolution Burle Micro-Channel Plate Photo Multiplier Tubes (MCP-PMTs) H. Wells Wulsin SLAC Group B Winter 2005.

MICE Beam-line and Detectors Status Report 16 th October 2009 Chris Booth The University of Sheffield.

Ran my analysis software for position 1-6 from 2006 run. Same data set shown by Jerry at Vienna but my own analysis code version. Still no treatment of.

M. Bonesini - 3/10/061 M. Bonesini INFN Milano Some results from BTF testbeam on TOF.

1 Analysis of TOF data Yordan Karadzhov St.Kliment Ohridski University of Sofia.

Veto Wall Test Hyupwoo Lee MINERvA/Jupiter Group Meeting Oct, 24, 2007.

1 KEK Beam Test Analysis Hideyuki Sakamoto 15 th MICE Collaboration Meeting 10 st June,2006.

Y. Karadzhov MICE Video Conference Thu April 9 Slide 1 Absolute Time Calibration Method General description of the TOF DAQ setup For the TOF Data Acquisition.

Jianchun (JC) Wang, 08/21/99 RICH Electronics and DAQ Chip Carrier Short Cable Transition Board Long Cable Data Board Crate J.C.Wang Syracuse University.

Blair Ratcliff5 th SuperB Workshop, Paris May PID Related R&D at SLAC: The Focusing DIRC and a Fast TOF Using Cherenkov Light. Blair Ratcliff Blair.

The Time-of-Flight system of the PAMELA experiment: in-flight performances. Rita Carbone INFN and University of Napoli RICAP ’07, Rome,

New Features of APV-SRS-LabVIEW Data Acquisition Program Eraldo Oliveri on behalf of Riccardo de Asmundis INFN Napoli [Certified LabVIEW Developer] NYC,

Latest Results on HXRSS at LCLS Franz-Josef Decker 4-Feb Seeding with 004, 220 and over-compression 2.Tuned beam with slotted foil cutting horns.

Characterization of Silicon Photomultipliers for beam loss monitors Lee Liverpool University weekly meeting.

The PEPPo e - & e + polarization measurements E. Fanchini On behalf of the PEPPo collaboration POSIPOL 2012 Zeuthen 4-6 September E. Fanchini -Posipol.

Peter Križan, Ljubljana March 17, 2006 Super B Workshop, Frascati Peter Križan University of Ljubljana and J. Stefan Institute Aerogel RICH and TOP: summary.

1 S. E. Tzamarias Hellenic Open University N eutrino E xtended S ubmarine T elescope with O ceanographic R esearch Readout Electronics DAQ & Calibration.

1 HBD Commissioning (II) Itzhak Tserruya HBD group meeting November 28, 2006 Progress from October 3 to November 28, 2006.

Status of the Beamline Simulation A.Somov Jefferson Lab Collaboration Meeting, May 11, 2010.

HCAL1 Status 2003 Oleg Gavrishchuk, JINR, Dubna 1. HCAL1 performance 2003 General design High Voltage system LED monitoring 2. Tests in muon halo beam.

May 31, 2008 SuperB PID sessionMarko Starič, Ljubljana Marko Starič J. Stefan Institute, Ljubljana Report on hardware tests and MC studies in Ljubljana.

Blair Ratcliff2 nd Workshop on SuperB, Frascati, March Status Update: the Focusing DIRC Prototype at SLAC Blair Ratcliff Blair Ratcliff Representing:

14/02/2007 Paolo Walter Cattaneo 1 1.Trigger analysis 2.Muon rate 3.Q distribution 4.Baseline 5.Pulse shape 6.Z measurement 7.Att measurement OUTLINE.

A DIRC for GlueX April 7, 2006 S. Berridge, S. Spanier.

Experimental set-up Abstract Modeling of processes in the MCP PMT Timing and Cross-Talk Properties of BURLE Multi-Channel MCP PMTs S.Korpar a,b, R.Dolenec.

DE/dx measurement with Phobos Si-pad detectors - very first impressions (H.P Oct )

TOF Meeting, 9 December 2009, CERN Chiara Zampolli for the ALICE-TOF.

MICE Beam-line and Detectors Status Report 16 th October 2009 Chris Booth The University of Sheffield.

1 ALICE T0 detector W.H.Trzaska (on behalf of T0 Group) LHCC Comprehensive Review, March 2003.

Prediction W. Buchmueller (DESY) arXiv:hep-ph/ (1999)

“End station A setup” data analysis Josef Uher. Outline Introduction to setup and analysis Quartz bar start counter MA and MCP PMT in the prototype.

Detectors and Cross Talk Presented below are cross talk measurements carried out on 2 Burle and 1 Hamamatsu MCP PMTs and 1 Hamamatsu MultiAnode PMT (MAPMT).

Experimental set-up for on the bench tests Abstract Modeling of processes in the MCP PMT Timing and Cross-Talk Properties of BURLE/Photonis Multi-Channel.

July 19, 2006VLCW-06 Vancouver1 Scint/MAPMT Muon Prototype Operation Robert Abrams Indiana University.

Philip Burrows ATF 15/03/05 FONT Group Progress + Plans 2005 Philip Burrows, Christine Clarke, Glenn Christian, Hamid Dabiri Khah, Stephen Molloy, Glen.

TOP counter overview and issues K. Inami (Nagoya university) 2008/7/3-4 2 nd open meeting for proto-collaboration - Overview - Design - Performance - Prototype.

Timing properties of MCP-PMT K.Inami (Nagoya university, Japan) - Time resolution - Lifetime - Rate dependence Photon Detector Workshop at Kobe,

July 4, 2008 SuperBelle Meeting, KEKPeter Križan, Ljubljana Peter Križan University of Ljubljana and J. Stefan Institute Burle MCP PMTs as photon detector.

Anatoly Ronzhin, 23 June, 2009 Anatoly Ronzhin, June 23, 2009 The main results of the TOF study at MT beams, May-June 2009 The team: Anatoly Ronzhin, Hans.

T0 offline status Alla Maevskaya for T0 team 8 March 2011 ALICE offline week.

KEK beam test in May 2005 Makoto Yoshida Osaka Univ. MICE Frascati June 27 th, 2005.

KEK Test Beam Phase I (May 2005) Makoto Yoshida Osaka Univ. MICE-FT Daresbury Aug 30th, 2005.

FSC Status and Plans Pavel Semenov IHEP, Protvino on behalf of the IHEP PANDA group PANDA Russia workshop, ITEP 27 April 2010.

FADC Time Study EJ, HD 10/09. Purpose: to test Hai Dong’s firmware implementation of Indiana U. timing algorithm NOT meant to be a definitive study of.

DESY BT analysis - MPPC Saturation Correction - S. Uozumi Feb Sci-ECAL meeting 1.MPPC Gain Measurement (with LED data) 2.Inter-calibration of readout.

Time and amplitude calibration of the Baikal-GVD neutrino telescope Vladimir Aynutdinov, Bair Shaybonov for Baikal collaboration S Vladimir Aynutdinov,

1 HBD Commissioning Itzhak Tserruya DC meeting, BNL December 13, 2006 Progress from October 3 to November 28, 2006.

LHCf Detectors Sampling Calorimeter W 44 r.l, 1.6λ I Scintilator x 16 Layers Position Detector Scifi x 4 (Arm#1) Scilicon Tracker x 4(Arm#2) Detector size.

Development of a pad interpolation algorithm using charge-sharing.

HCAL1 Status 2004 Oleg Gavrishchuk, JINR, Dubna 1. HCAL1 performance in 2004 General design High Voltage system LED monitoring 2. Stability in 2003 Led.

TOP Electronics Status & Beam Test Experience Kurtis Nishimura January 16, 2012 University of Hawaii Belle II TRG/DAQ Workshop Belle II TRG/DAQ - January.

DAQ and Trigger for HPS run Sergey Boyarinov JLAB July 11, Requirements and available test results 2. DAQ status 3. Trigger system status and upgrades.

1 The Scintillation Tile Hodoscope (SciTil) ● Motivation ● Event timing/ event building/ software trigger ● Conversion detection ● Charged particle TOF.

Preliminary Analysis of the New Focusing DIRC Prototype Beam Data

WBS 1.03 Readout Systems Specifications, Design and Acceptance

Overview of SuperB Particle identification, and work towards the TDR

EZDC spectra reconstruction and calibration

Simulation for Fast Focusing DIRC R&D

Sergey Abrahamyan Yerevan Physics Institute APEX collaboration

Progress on the Focusing DIRC R&D

Monte Carlo simulation of the DIRC prototype

Energy Calibration with Compton Data

Experimental Observation of a Heavy Particle J

Stability of Calibration Data

BESIII TOF Digitization

Performance test of a RICH with time-of-flight information

Presentation transcript:

Analysis of Endstation A setup Josef Uher

Quartz bar Start counter

Configuration with ADC gives possibility to correct measured time on pulse height off-line. => better control than in case of CFD Quartz bar start counter 4 pad MCP TDC ADC Leading Edge Disc. PiLas laser

Start Counter – resolution vs. light intensity Before ADC correction After ADC correction Raw TDC/ADCADC correctionADC slicesResolution vs. Light intensity Analysis procedure:

Start Counter – resolution vs. light intensity ~50 ps ~50 photons Each point is sigma obtained from double Gaussian fit of TDC spectrum.

Quartz start counter in multiphoton mode Pad 0 Pad 1 Pad 2 Pad 3 Light intensity: from 200 to 700 photons =44 ps =29.5 ps =76 ps =28.5 ps The laser si not 100% centered TDC spectrumRaw ADC/TDCCorrected ADC/TDC

Prototype

Slot tests Slot 2Slot 3Slot 4 Slot 5Slot 6 All slots tested with the same set of Philips TDCs Tested 320 pads in 5 slots. 301 pads were OK. 56 pads OK60 pads OK58 pads OK 64 pads OK 62 pads OK Note: “pad” includes MCP, amplifier and CFD

Timing resolutions in single photon mode Best [ps]Worst [ps]Average [ps]Median [ps] Slot Slot Slot Slot Slot Table of resolutions Table of hit probabilities Pilas frequency 1kHz SlotHit probability*Multiple hits**DAQ [Hz] 21.8% % % % %1102 **number of pads hit by photons per event MA *hit probability for single pad MCP

MA PMT connected to SLAC ADCs and Phillips TDSs Phillips (common start) SLAC (common stop) Log scale Majority of events

System stability

TDC spectrum (the whole run) Peak position as a function of time The aim is to determine stability of channel delay calibrations over time. Discover systematic effects. 10 hours Counts [-] 2.62 counts ~0.34

Online monitoring

Example of online monitoring histograms Hodoscope window Cherenkov ring window Histograms in the window: horizontal fingers horizontal hit multiplicity vertical fingers vertical hit multiplicity horizontal profile vertical profile raw hit map corrected hit map Data of any module in the system can be visualized online. (including start counters, MAs and MCPs in the prototype and other) (+ Timing windows)

Software status What we need to see online: Hodoscope 2D beam position histogram x and y profiles hit multiplicity Startcounters timing Preview of Cherenkov rings    (The first version of software documentation is ready.)