HBD -- BRIEF T.K. Hemmick.

Slides:

Advertisements

Similar presentations

HBD Meeting 4/25/06 SB and BNL Crew. 4/25/06 B. Azmoun 2 Installation of HBD into PHENIX Transported HBD from USB under gas (CF4) flow (maintained ~ 1Torr.

Advertisements

Benji Lewis APS April Meeting Hadron Blind Detector implementation during PHENIX Run-10 Benji Lewis On behalf of the PHENIX Collaboration.

TK Hemmick for the EIC Tracking R&D Group Letter of Intent for Detector R&D Towards an EIC Detector.

T.K. Hemmick. Preparation for Next Test Beam SLAC ESTB (End Station Test Beam) Back ~1/3 of SLAC for light source. 120 Hz “moderate” beam 5 Hz (minimum)

Cherenkov Detectors. Index of Refraction When light passes through matter its velocity decreases. –Index of refraction n. The index depends on the medium.

Preliminary Quintuple GEM CsI Ring Imaging Cherenkov Detector S.A. Zajac*, T.K. Hemmick*, K. Dehmelt*, T.E. Videbaek*, & M.A. Blatnik** *Stony Brook University.

CLAS12 – RICH PARAMETERDESIGN VALUE Momentum range3-8 GeV/c  /K rejection factor Not less than 500  /p rejection factor Not less than 100 Angular coverage5.

ESTB Test Beam Upgrades Hadrons Shorter bunch length Carsten Hast March 17 th 2011.

Detector R&D: J-PARC-E16 K. Ozawa (Univ. of Tokyo) for the E16 collaboration.

Update on the RICH Beamtest The RICH Group M. Artuso, S. Blusk, C. Boulahouache, J. Butt, O. Dorjkhaidav, A. Kanan, N. Menaa, R. Mountain, H. Muramatsu,

01/07/08I. Ravinovich1 HBD Update Ilia Ravinovich DC Meeting, January 9, 2008.

HBD Operation in Run 9 Thomas K Hemmick for the HBD Crew.

The HERMES Dual-Radiator Ring Imaging Cerenkov Detector N.Akopov et al., Nucl. Instrum. Meth. A479 (2002) 511 Shibata Lab 11R50047 Jennifer Newsham YSEP.

Detector R & D plan Detector Development plan Detector Simulations Conclusion SINP/VECC Meeting High Energy Physics Group, BHU.

1 HBD Construction status Itzhak Tserruya DC meeting, BNL, February, 2006 Plans for Run-6 Box construction GEM assembly and testing Status of urgent items.

1 Searching for the QGT: Quantum Efficiency Gain Transparency TK Hemmick for the HBD Crew.

HBD Meeting 3/14/06 B. Azmoun BNL Testing and Preparation of HBD Full Scale Prototype for Upcoming Engineering Run Puzzling Behavior of GEM’s To Do List.

Position Sensitive SiPMs for Ring Imaging Cherenkov Counters C.Woody BNL January 17, 2012.

1 Sasha Milov DC meeting Jan 11, 2006 HBD upgrade status. Sasha Milov Jan 11, 2006.

1 HBD Commissioning Itzhak Tserruya DC meeting, BNL, April 11, 2007.

1 Thomas K Hemmick May 17 th, The Gas Electron Multiplier: GEM Thomas K. Hemmick Stony Brook University.

work for PID in Novosibirsk E.A.Kravchenko Budker INP, Novosibirsk.

The Adventures of Sparky LeCroy TK Hemmick for the Stony Brook Crew and Maxim.

The End Station Test Beam (ESTB) at SLAC Carsten Hast For the everlasting never giving up SLAC Test Beam Gang R. Erickson, T. Fieguth, C. Hast, J. Jaros,

AMS-RICH Detector. J. Berdugo – CIEMAT (Madrid, Spain) 1 AMS-02 Phase II Flight Safety Review AMS Ring Imaging CHerenkov PURPOSE: 1.Precise measurement.

HBD Update (brief!) TK Hemmick. Spring Test: VERY few tracks  Avoiding the shadow of the local beam dump and other obstacles moved HBD out to about 40.

12/12/09 MPGD 神戸大学 1 Yusuke Komatsu A B. Azmoun B, C. Woody B, K. Ozawa A University of Tokyo A,Brook Haven National Lab. B.

1 HBD update Itzhak Tserruya DC Upgrades meeting, January 14, 2005 NIM paper II: Generic R&D ~ completed Full scale prototype construction Pending issues.

Jin Huang BNL.  GEANT4 customary code  PHENIX simulation/analysis  EICROOT by EIC taskforce at BNL (learning) RICH Discussions J. Huang 2.

The 21st International Conference on Ultrarelativistic nucleus-nucleus collisions, March 30 – April 4, Knoxville, TN Results from cosmics and First LHC.

Itzhak Tserruya, July 7,  Towards HBD Proposal  Ongoing activities and plans for the next two months Itzhak Tserruya HBD meeting at BNL, September.

1 TPC R&D proposal from the WIS group I. Ravinovich WIS I. Ravinovich12/15/2015.

Status of TPC/HBD for PHENIX Craig Woody BNL DC Upgrades Meeting February 12, 2002.

6-Aug-02Itzhak Tserruya PHENIX Upgrade mini-Workshop1 Boris Khachaturov, Alexander Kozlov, Ilia Ravinovich and Itzhak Tserruya Weizmann Institute, Israel.

Large-Area GEM Detector Development at CMS, RD51, and Fl. Tech – A brief overview – Marcus Hohlmann Florida Institute of Technology, Melbourne, FL PHENIX.

1 HBD: Update and Schedule Itzhak Tserruya DC Meeting, BNL, April 13, 2005 Outline:  Full scale prototype status  Light source test  Construction Schedule.

Collection of Photoelectrons from a CsI Photocathode in Triple GEM Detectors Craig Woody Brookhaven National Lab B.Azmoun 1, A Caccavano 1, Z.Citron 2,

1 Stony Brook Update: Another Frustrating week... However difference is isolated: CF 4 T.K. Hemmick for the Tent Crew.

1 Alexander Milov CIPANP06 June 02, 2006 Hadron Blind Detector for PHENIX experiment at RHIC Alexander Milov (for the PHENIX collaboration) Jun 02, 2006.

Plans to Test HBD Prototype in Run 6 Craig Woody BNL DC Meeting March 8, 2006.

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

HMPiD upgrade variant; simulation status N. Smirnov Physics Department, Yale University, May, 06. CERN visit.

Il Ring Imaging CHerenkov (RICH) detector a Jefferson Lab – Hall A.

Preparations to Install the HBD for Run 6 Craig Woody BNL PHENIX Weekly Meeting January 26, 2006.

1 Stony Brook Update: HBD Modifications… T.K. Hemmick for the Tent Crew.

Proposal for the End Station Test Beam (ESTB) at SLAC John Jaros ALCPG09 Albuquerque September 30, 2009.

P HOTON Y IELD DUE TO S CINTILLATION IN CF4 Bob Azmoun, Craig Woody ( BNL ) Nikolai Smirnov ( Yale University )

1 Alexander Milov Goldhaber Mini-Symposium Jan 26, 2006 Hadron Blind Detector for PHENIX experiment at RHIC Alexander M. Milov Jan 26, 2006.

1 Update from the Tent Thomas K Hemmick for the Tent People.

RICH Readout Plans F. Bucci, M. Piccini on behalf of the RICH WG.

Update of Prototype AT-TPC May 6, 2010 Weekly meeting Daisuke Suzuki, NSCL.

CsI/GEM-based RICH for SoLID A RICH Technology Alternative. SoLID Collaboration Meeting 2/3/20121 Thomas K Hemmick Stony Brook University, RHIG.

1 RICH 2013 Long term experience with CsI photocathodes in gas photon detectors S. Dalla Torre on behalf of the Trieste-COMPASS group.

The Status of the CBM Experiment

P. S. Friedman Integrated Sensors, LLC

Particle Identification (PID) at HIEPA Experiment

CLAS12 – RICH RICH - TECHNICAL PARAMETERS PARAMETER DESIGN VALUE

MPGD 2015 Concise Summary Amos Breskin.

PCID – Projectile Charge Identification Detector

MAGIX Detectors Overview

RICH simulation for CLAS12

Photon Detection Efficiency in the CsI-based HADES RICH

T.K. Hemmick for the Stony Brook Crew

Multianode Photo Multipliers for Ring Imaging Cherenkov Detectors

A summary of world-wide test beam facilities

End Station Test Beam (ESTB) at SLAC

Monte Carlo simulation of the DIRC prototype

Guram Chlachidze Stoyan Stoynev

HBD Light RICH -- BRIEF T.K. Hemmick.

Progress/Status on Cherenkov Beam Test

Presentation transcript:

HBD -- BRIEF T.K. Hemmick

Preparation for Next Test Beam End Station A SLAC ESTB (End Station Test Beam) Back ~1/3 of SLAC for light source. 120 Hz “moderate” beam 5 Hz (minimum) pickoff  Target  ESA (~1 e/pulse) We are 1st outside users--first beam arrives Tuesday(?) Our run = May 1st or shortly thereafter. Glory Days

ESA Experimental Area Beam ESTB Beam Dump

Today…Junk Pile (useful for test beam) Flexible Much old stuff to borrow. Technical staff Can I sell you a used magnet?

We’re ready… GEM stack assembled & running w/o CsI. New Mesh 88% Transparent New Segmented GEMs New SRS DAQ System New HV Chain New Pad Plane -- Hexes Spark Detection GEM stack assembled & running w/o CsI. Evaporate midlate April (effort & $$$ to keep fresh)

Summary – Our Baby is Ready! 55Fe – pickoff Bottom GEM Single 55Fe Event Event Display DAQ Talks… Son Granddaughter To PhD Program Stephanie Marie

Backups

Mirror Developments Cherenkov photon yield primarily at small l. 90 80 120 200 Commercial mirror Mirror Developments Cherenkov photon yield primarily at small l. Deep UV mirrors use 250 Ao MgF2 overcoat to act as dielectric mirror. Plans: Year 1: Develop in-house manufacture of small mirrors. Year 2: Scale up to use Big Mac First in-house mirror made! Reflectivity tests pending at BNL.

Changes for SLAC New GEM foils…multiple strips like PHENIX. Second pad plane…hexagons to see rings. New trip detection system: Capacitive coupling off resistor chain. Integrated with PHENIX HBD HV relays.

Forward RICH RICH particle ID involves a limited dynamic range of momenta set by gas index of refraction. The highest momenta rely on the lowest n. Our R&D targets the highest momenta with a CsI photo-cathode RICH. Major Issue: Reflectivity of mirrors deep in the UV.