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Status Target CM19 RAL October 2007 P J Smith University of Sheffield Summary Bearing Wear We have made some progress here and we now have a possible solution for a January Installation. Target Electronics One complete set to go into ISIS. (Maybe a few more modifications before installation but these are minor issues). Target Installation Issues / Infrastructure Installation at RAL Progress here has been slow. It has been difficult to get the momentum going although it looks like we are finally making some headway. Top Bearing Magnets Simplified Diagram of the Internal Mechanics Coils Water Cooling Bottom Bearing Bearing Wear As was reported at the last collaboration meeting we were having problems with the bearings wearing out extremely quickly. See June talk for more photos 2 Problems: The bearing wear makes the target unusable. (problem for us.) The bearing wear was producing lots of dust. (problem for ISIS -> therefore problem for us!) At the last collaboration meeting we were at the following juncture: Ceramic Bearings wore out within ~100,000 actuations Had much better success with brass bearings but even so these were wearing out within ~250,000 actuations Bearing Wear We tried to use a bearing based upon ruby bearings this didn t even last for a day! (<86,000 actuations) Next tried to use leaded bronze. This was a very good material and worked well for ~3 million pulses with very minimal dust production. Bearing Wear Given the success of these bearings we approached ISIS to ask about using leaded bronze bearings on the target mechanism in ISIS. There was an emphatic NO to any dust producing bearings. ISIS are very concerned with metallic dust getting into ISIS and damaging the synchrotron components. Notably RF cavities and ion pumps. Catch-22. We cannot make bearings that do not produce ANY dust. Bearing Wear The next material that we have tried, and are still testing, is DLC (Diamond Like Carbon or Diamolith). It is a Plasma Enhanced Chemical Vapour Deposition (PECVD) process that deposits a material layer that is about 3-5um thick. We have presently only got one bearing, the top bearing, DLC coated and the target shaft. (We continued running on a leaded bronze for the bottom bearing) We have also increased the surface area over which the bearings operate. Moved from a curved bearing surface (point contact) to one that is flat and bears over ~5mm. Bearing Wear 1.25 million Actuations! Bearing Wear We have run the top bearing for 1.25 million actuations. No VISIBLE dust has been produced. However the coating did look as though it was wearing where there has been contact between the bearing and shaft, but it hadn t worn through to the underlying metal. Wiping the bearing/shaft left a smear of material on the wipe. No measurable mass change in the bearing. (weighed to within 1 milligram) We are now having a full set of bearings produced to rerun on DLC bearings only. - We want to eliminate the possibility of any dust produced from the lower bearing (currently leaded bronze) affecting our results. Bearing Wear Continuing to run the first DLC bearing to see how many actuations we can make before the coating wears through. Questions: How long will the material last? Can we have a thicker layer of DLC be applied to our bearings? Will ISIS accept this material? Will also consider other bearing materials i.e. Loaded Kapton but we are unlikely to have the opportunity to test this material before next year. DLC Run Target Minimum Depth Dip Bearings removed wiped & replaced Positioning System Recalibrated. Loose Magnets Fixed Target Electronics Much work has been done on the target electronics to get it ready for ISIS. All electronics are now enclosed. Much documentation written (but much more to do!) New controller unit that has a few new features and will interface with the MICE DAQ. Aim is to have 2 sets of electronics so that we can continue developing in Sheffield when these units are installed at ISIS. Installation I will be brief some of the installation issues as Chris Booth will be giving a MICO talk about this. Problems that we needed to solve for target installation into ISIS can be broadly broken down into three categories: Removal of the old target. Approval to put the new target into ISIS. Having the infrastructure in place to put the target into ISIS. We have been having many meeting with people from both RAL and Daresbury to get these issues sorted. Removal of the Old Target As you may recall we ran some tests with a prototype target on the ISIS beamline last November. That target mechanism still remains on the beamline and needs to be removed. Cannot just go up and unbolt it! To remove the target we have to go through a procedure called an RPA Radiological Protection Assessment and have this cleared by health physics. We have spent much time and discussion trying to get a good RPA procedure in place. It is our/RAL s intention to use the removal of this target (which shouldn t be hot) as a practice run to ensure that we get the removal procedure correct for future target removal when the target is likely to be very hot We are planning to have the infrastructure in place (documentation and equipment) to try and remove the target in November. This is dependent upon being given a suitable window of time. If this is not possible then the current target will have to be removed during the Christmas Shutdown Target Approval In order to use the target mechanism we need to convince ISIS that the target mechanism is not going to cause any problems for ISIS. Bearing Approval . Drawing Approval / QA of components. Risk Assessments. Stress Analysis of possible failure modes. (W. Lau) We are in the process of ensuring that the relevant ISIS personnel are satisfied with what we are doing. Biggest perceived risk here is with the bearings. Will they be approved? How long will they last? Estimate ~2 million actuations Installation There is a significant amount of infrastructure that needs to be in place for the target to operate. ~1500m of optical fibre links and several hundred metres of cabling to be run between the MLCR/Synchrotron/ Vacuum Racks. Been a slow start in getting hold of the necessary people to make this happen but we understand that installation of cable ducting and cabling will proceed soon. Stepper Motor Control to Raise and Lower Target into beamline & P.S.P. Daresbury Laboratories are overseeing this as they are familiar with the motor mechanism. P.S.P. is also to be reviewed by them. Target Mechanism Power Supply Daresbury laboratories have built a second target power supply and this is currently undergoing testing at Daresbury laboratories. Conclusions We feel that we have found a good solution to the bearing problem. Questions remain: How many cycles are these bearings good for? Will it be accepted by ISIS? We are trying to ensure that we can satisfy the ISIS acceptance criteria. Much of the infrastructure & planning for installation is now coming together.
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cm19_virostek_spectrometer.pdf
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Spectrometer Solenoid Fabrication Status and Schedule MICE CM19 @ RAL October 8, 2007 Steve Virostek Lawrence Berkeley National Lab MICE Cooling Channel Layout Spectrometer Solenoid 1 Spectrometer Solenoid 2 Steve Virostek - Lawrence Berkeley Na...
cm19_apollonio_diffuser.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: update on MICE diffuser system M. Apollonio, J. Cobb , M. Dawson,T. Handford, P. Lau, S. Yang, W. Lau, J. Tacon University of Oxford m.apollonio MICE CM19 - RAL - monday 8th 2007 1 Mechanics changes since CM18 status Control logic electronics...
cm19_tilley_beamlinecommissioning.doc
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Beamline Commissioning Ideas Kevin Tilley, CM19 1. ISIS Beam loss, detector calibrations, Particle production 2. Upstream optics commissioning 3. Downstream optics commissioning Caveats:- the presenter!, These ideas would benefit from more time for ...
cm19_owens_epics.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Control and Monitoring System / EPICS Pete Owens Daresbury Laboratory General Philosophy Control system is based on EPICS. In general, individual groups are to be responsible for interfacing their own equipment to EPICS DL will provide overall in...
cm19_apollonio_diffuserthickness.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE diffuser thickness M. Apollonio University of Oxford m.apollonio MICE CM19 - RAL - tuesday 9th 2007 1 MICE-NOTE-BEAM-0176 m.apollonio MICE CM19 - RAL - tuesday 9th 2007 2 MICE-NOTE-BEAM-0176 m.apollonio MICE CM19 - RAL - tuesday 9th 20...
cm19_cobb_strayiron.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: EFFECT OF NEARBY PIECES OF IRON There may be sizeable pieces of iron close to ( ~1m or so) cooling channel e.g. shields for cryocoolers, pumps. What effect do they have on the optics of MICE? February 16, 2009 1 AFC Modules Flip-Mode Case 2 M...
cm19_bravar_step2currentoptimization.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: COIL CURRENTS MICE STEP II Ulisse Bravar University of New Hampshire 8 October 2007 1 MICE Steps - STEP I: spring 2006 2006 STEP II: summer 2006 STEP III: winter 2007 STEP IV: spring 2007 STEP V: fall 2007 2007 2008 2 STEP VI: 2008 M...
cm19_rogers_beamspectrometeralignment.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE input beam weighting Dr Chris Rogers Analysis PC 05/09/2007 Overview Matching between beamline and MICE may be difficult Suggest reweighting algorithm to realign beam offline Apply continuous polynomial weighting Enables choice of beam m...
cm19_cobb_offsetbeam.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MEASURING pz Need to measure pz to: Select appropriate momentum bite for cooling channel Understand ISIS beam Extrapolate time of muons from TOF1 RF 1 Measure longitudinal emittance growth Timing (3) or l (4) probably most demanding Need ~50pS ...
cm19_sandstrom_rfbkg.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: RF background, analysis of MTA data & implications for MICE Rikard Sandstrm, Geneva University MICE Collaboration Meeting Analysis session, October 8, 2007 Objective Understand origin of observed photon spectrum. Deduce initial electron emissio...
cm19_apollonio_beamg4miceprogress.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: IDEA 0)startwithadefinedbeam(eitherfromICOOLorG4MICE)orwithagussbeamand simulateits evolutionthroughMICE(VI) 1)@MCtruthlevel 2)fullsim(=Reconstruction) 3)calculatebetaandBzforareferenceparticle(verifyconsistency) 4)calculateemittancefor(1)&(2) 5)comp...
cm19_moss_rfatdl.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE RF Amplifier Status Andrew Moss ASTeC Collaboration meeting, RAL, 7th 10th October 2007 Collaboration meeting, RAL, 7th 10h Outline Introduction Visit to see CERN amplifiers Progress since June 116 amplifier refurbishment 4616 amplifie...
cm19_virostek_ccmodule.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: RF Cavity / Coupling Coil Module Project Plan October 9, 2007 Steve Virostek Lawrence Berkeley National Lab Summary A bottoms-up, WBS based plan (including a cost estimate and schedule) has been developed for completion of two RFCC modules A task l...
cm19_icst_ccmodule.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Progress on MICE Coupling Solenoid Magnet Progress on the MICE Coupling Solenoid Magnet October 8, 2007 Institute of Cryogenics and Superconductivity Technology Harbin Institute of Technology, China Oct. 07-10, 2007, MICE- CM19 ICST/HIT 1 Progr...
cm19_ivanyushenkov_hydrogensystem.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Progress on Hydrogen R&D System Yury Ivanyushenkov on behalf of Elwyn Baynham, Tom Bradshaw, Mike Courthold, Matthew Hills, Tony Jones MICE Collaboration Meeting, RAL, 9 October 2007 Scope Hydrogen system manufacture progress Safety issue: cryosta...
cm19_bross_tracker.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: Tracker Summary Alan Bross MICE CM October 10, 2007 Tracker Stations 12 of 15 complete (includes LED scan) x Last three only require machine carbon-fiber support frame station bundling connectorising gluing polishing == 5 done done done done 6 don...
cm19_palladino_pid.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE PID detectors INFN Napoli for the small PID team Bonesini, Chimenti, Cremaldi, Giannini, Graulich, Gregoire, Kaplan, Karazdov, Orestano, Sandstrom, Summers, Torun, Tortora, Tsenov, an...
cm19_ellis_software.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE Software Beam Tools Simulation Digitisation Reconstruction Real Data Visualisation Analysis Other Users M. Ellis - CM19 - 10th October 2007 Beam Tools Chris continues to improve the beam modeling and optics tools. He is currently wo...
cm19_cobb_analysis.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: ANALYSIS SUMMARY CM19 Regular fortnightly phone meetings in principle Summer conferences, holidays & army service only five since CM18 Usual participation is three or four, occasionally six or seven Contributions (presentations) from Chris Rogers ...
cm19_long_tbsummary.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: K. Long, February 16, 2009 TB summary: Issues from TB: 2007-10-09 Vacuum infrastructure: Wing Lau to be asked whether he can take on coordination/overview role Target: dust mitigation plan: MICE Note 180: C.Booth: plan endorsed: Diamond-l...
cm19_long_cbsummary.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: K. Long, February 16, 2009 CB summary CM19 CB summary: Discussion with A.Taylor (Head, STFC, RAL) Up-beat about MICE progress Emphasises Laboratorys support for MICE and for the vision behind it (NF, etc) University of New Hampshire (U. B...
cm19_zisman_wrapup.ppt
Path: Illinois Tech >> CM >> 19 Fall, 2008
Description: MICE Wrap-up Michael S. Zisman Center for Beam Physics Accelerator & Fusion Research Division Lawrence Berkeley National Laboratory MICE Collaboration Meeting 19RAL October 10, 2007 Outline Introduction Meeting Goals Installation Meeting Items f...
cm12_kahn_tofckovsim.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Status of TOF and Ckov Sub-packages in G4Mice Steve Kahn 27 June 2005 27 Jun 2005 S. Kahn - Tof/Ckov Status 1 TOF Geometry Parameters The TOF geometry is mostly up to date. The only current discrepancy is that the segmentation of the TOF0 stati...
cm12_ellis_keksim.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Tracker Software Status M. Ellis MICE Collaboration Meeting 27th June 2005 1 Outline Simulation/Offline code (G4MICE) New domains Progress so far Plans DAQ/Online code AFEII code Plans Conclusion 2 Simulation/Offline code Reminder: G4MIC...
cm12_klier_keksim.pdf
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: KEK Test Beam Detectors Amit Klier MICE Collaboration Meeting, Frascati, June 27 2005 KEK Test Beam Layout Inverted @ phase I Mice CM June 27 2005 Amit Klier - KEK Test Beam 2 Upstream detectors Trigger counter A 80x80x20 mm3 scintillator (one...
06Yoshida.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Tracker DAQ Makoto Yoshida (Osaka Univ.) MICE meeting @ Frascati 2005/6/27 KEK beam test Test for the SciFi tracker with 1T solenoid magnetic field p/ test beam line in KEK-PS Slow extraction with 2-sec flat top in 4-sec cycle Typically, 1000...
Mice_Module.pdf
Path: Illinois Tech >> G >> 4 Fall, 2008
Description: Mice Module Documentation ThisdocumentdocumentsthemainfunctionalityoftheMiceModulesthatcontrolgeometryandfields ofG4MICE.Thedocumentisdividedintothreeparts.Part1givesanoverviewofthebasicusageof MiceModules.Part2givesdetailsonhowtoimplementdifferentge...
01YangDrumm.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: MICE Collaboration Meeting at Frascati, Jun 26~29, 2005 Diffuser Mounting Design Stephanie Yang Positional requirement of Diffuser S Yang, 26-Jun-2005 2 17-Jan-2005 -6014.8 mm -7758.5 mm -6011 mm 1046 mm -6173mm 1224.5 mm -5951 mm 163mm Diff...
02YangYuriGregoire.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: MICE Collaboration Meeting at Frascati, Jun 26~29, 2005 Iron Shield Mounting Design Stephanie Yang Background to this design revision: The previous support for the Iron Shield has the following concerns and the new design must be able to overcome t...
03YangAll.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: MICE Collaboration Meeting at Frascati, Jun 26~29, 2005 PID Support Design Stephanie Yang Why a common support structure for the PID equipments: There is very little space along the beam line direction for the accommodation of the PID equipments; A...
05Yuri.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Status of infrastructure Yury Ivanyushenkov Applied Science Division, Engineering and Instrumentation Department RAL MICE Collaboration Meeting, Frascati, June 26-29, 2005 1 Scope Layout Hydrogen system Shielding Support system 2 MICE layo...
01Lau.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: MICE Collaboration Meeting Frascati 26 29 June 2005 Work Group report On Design In P...
02Drumm.pdf
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Changes & update to the Technical Reference Document paul drumm MICE Collaboration Meeting Frascati June 2005 1 The TRD on the WEB. Purpose Incorporate information driven by the design and safety audit into the TRD Provide links to the speci...
03Bradshaw.ppt
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Status of Hydrogen System Development Yury Ivanyushenkov, Tom Bradshaw, Elwyn Baynham, Mike Courthold, Matthew Hills, Tony Jones Applied Science Division, Engineering and Instrumentation Department RAL MICE Collaboration Meeting, Frascati, June 26-2...
04Drumm.pdf
Path: Illinois Tech >> CM >> 12 Fall, 2008
Description: Scope and Timeline for a Design and Safety Review paul drumm MICE Collaboration Meeting Frascati June 2005 1 Reviews Documents Required Preliminary Hazard and Operability Assessments Sequence Outline designs Working Group Preliminary Assessme...
cm9_blondel_introduction.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE collaboration meeting at OSAKA (thanks to Mike Zisman, Makoto Yoshida, and Koji Yoshimura) 1. Recall: aims of the collaboration until RAL meeting in October 2. Cost of MICE 3. Agenda of this meeting MICECMatOSAKAAlain Blondel, August 1-4 2004 ...
cm9_drumm_projectreport.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Project Report Paul Drumm ~ Sunday August 1st 2004 Progress since CERN CM8 Absorber Tests @ FNAL MuCool RF-Cavity & Coupling Coil MuCool RF Power Source Design Safety Review - Responses Cryo cooler implementation Sign off on this? Wor...
cm9_long_gateway.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: K. Long, February 16, 2009 Gateway process update progress since collaboration meeting at CERN March 2004 Gateway Process: reminder Gateway Process: Process by which resources to fund UK contributions to MICE are released Gateway 0: Business c...
cm9_drumm_rfsystem.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE RF Power Status Paul Drumm ~ Sunday August 1st 2004 Progress since CM8 Workshop at CERN in May Meeting & Talking exercise Established need for a balanced design Merits of 4x2MW vs. 2x2MW+1x4MW 4MW amplifier was unlikely to be possible A 4...
cm9_ivanyushenkov_hydrogensystem.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Hydrogen Safety System Summary Elwyn Baynham, Tom Bradshaw , Yury Ivanyushenkov Applied Science Division, Engineering and Instrumentation Department RAL MICE Collaboration Meeting, Osaka, August 1-3, 2004 1 Scope Status of hydrogen absorber and ...
cm9_roberts_beamsim.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Beamline Analysis JUNE04 Including a proposal for a JUNE04A Configuration Tom Roberts Illinois Institute of Technology TJR August 2, 2004 MICE Beamline Analysis 1 JUNE04 Beamline Design Same basic physical layout as MAR04, with minor change...
cm9_bravar_matching.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Beamline-to-MICE Matching Ulisse Bravar University of Oxford 2 August 2004 MICE performance with ideal Gaussian beam JUNE04 beam from ISIS beamline (Kevin Tilley) Software, beam momentum and coil currents manipulation Results, cooling of the actu...
cm9_green_trackersolenoid.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Collaboration Meeting, 1-3 August, 2004 - Osaka Design Issues with the Detector Magnet System Prepared by Pasquale Fabricatore, Stefania Farinon and Michael Green Presented by Michael A. Green August, 2004 1 Outline of the talk The St...
cm9_booth_target.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Progress on Target Design Chris Booth Sheffield 2nd August 2004 Components Linear Drive Diaphragm Spring suspension Position measurement system Drive waveform Feedback and control Operating environment concerns Radiation Beam heating Chris Bo...
cm9_ivanyushenkov_magneticforces.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Identification of Worst-Case Forces Elwyn Baynham and Yury Ivanyushenkov Applied Science Division, Engineering and Instrumentation Department, RAL MICE Collaboration Meeting, Osaka, August 1-3, 2004 1 Aims of work Calculation of axial magnetic fo...
cm9_drumm_controls.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Control Issues Paul Drumm ~ Monday August 1st 2004 Please Note that I am not a controls expert nor am I volunteering for the job but. I want to highlight a need And get agreement On a scheme and a way forward Local Control System ISIS m...
cm9_yoshida_prototracker.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Prototype Performance in D0 test stand & fiber intrinsic performance with KEK test beam M.Yoshida (Osaka Univ.) 2004/8/2 @ Osaka Prototype of SciFi tracker Scifi stations Top (station C) X and V view Middle (station B) X,V,W view Bottom (stati...
cm9_ellis_scifisim.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Sci Fi Simulation Status Malcolm Ellis MICE Meeting Osaka, 2nd August Outline Status at last collaboration meeting Progress since April: dE/dx in track fit addition of fibres as measurements pattern recognition current performance momen...
cm9_long_trackmodel.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: K. Long, February 16, 2009 A track model for MICE Motivation Track parameters Track model Residuals and 2 Next steps Motivation: straight tracks Colliding-beam expt: MICE: Straight track has very high pT Curvature, R, of high-pT trac...
cm9_yoshimura_testbeam.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: KEK Beam Test Koji YOSHIMURA (KEK) MICE Collaboration Meeting 2004.8.2 Contents Objective & Beam Line Detectors Task List Schedule Objective Perfomance check to finalize design Light yield, Efficiency, Noise Pattern Recognition Momentum measurement...
cm9_lau_afcmodule.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE collaboration meeting Osaka AFC Module update Situation with the burst window test Progress on welded wi...
cm9_li_rfccmodule.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Status of 201 MHz Prototype and RFCC Module Derun Li, S. Virostek, M. Zisman Center for Beam Physics Lawrence Berkeley National Laboratory In collaboration with R. Rimmer, L. Phillips, G. Wu (J-Lab) M. Green, W. Lau and S. Yang (Oxford Univ.) MICE Co...
cm9_ishimoto_absorber.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Absorber for Mucool and MICE S. Ishimoto1), E. Black2), A. Bross3), M. Cummings4), C. Darve3), A. Klebaner3), Y. Kuno5), B. Norris3), L. Pei3), S. Suzuki1) and K. Yoshimura1) 1) KEK, 2) IIT, 3) FNAL, 4) NIU, Osaka-Univ.5) MICE Meeting, Aug 1-4, 200...
cm9_ivanyushenkov_ralintegration.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: RAL Integration Issues Elwyn Baynham, Paul Drumm, Yury Ivanyushenkov, Tony Jones RAL MICE Collaboration Meeting, Osaka, August 1-3, 2004 1 Scope Layout Beam height Support structure Beam line shielding layout 2 MICE layout 3 Height of MI...
cm9_green_cooling.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Collaboration Meeting, 1-3 August, 2004 - Osaka Cooling MICE with Small Coolers Michael A. Green University of Oxford Department of Physics Oxford OX1 3RH, UK August 2004 1 MICE Cooling Options Gifford McMahon (GM) coolers and pulse tube (PT)...
cm9_barber_mechdesign.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: K. Long, February 16, 2009 Mechanical design Geoff Barber, Pete Cooke, Peter Hobson Joe Walding presented by KL Developments during Tracker workshop Contents:New Station Layout Light Guide Map Station Connectors Patch Panel Connectors Progress at L...
cm9_bross_afeii.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: D AFE II Status D Analog Front-End (AFE) Board Approximately 200 AFE boards are needed to readout CFT (&CPS/FPS) x x x x 512 channel (2/cassette) Analog output via SVX IIe Discriminator output every 396 ns for L1 trigger MultiChip module (MCM) v...
cm9_rucinski_cryostat.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Status of VLPC Cryo-Cooler Cryostat Design Russ Rucinski (Alan Bross) Fermilab Fabrication Drawings: Drawings complete but not checked (as of 7/29) Two main assembly drawings (on next slides) x Main assembly of lid assembly to vacuum container x L...
cm9_yang_shutters.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Collaboration Meeting, 1- 4 August, 2004 - Osaka Radiation shield design Presented by Stephanie Yang August 2, 2004 Outline of the talk Background Information Physics motivation Mechanical requirements Radiation Shield design Summary ...
cm9_sandstrom_background.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Simulation of RF background in MICE Rikard Sandstrm University of Geneva NuFact04 Osaka 1 Introduction Tracker 2 Assumptions Amount of background MICE proposal says 3 GHz (3 per ns) of RF induced electrons hit one of the outer absorbers. Goo...
cm9_roberts_upstream.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Beamline Analysis JUNE04 Including a proposal for a JUNE04A Configuration Update August 03, 2004 (new slides at end) Tom Roberts Illinois Institute of Technology TJR August 2, 2004 MICE Beamline Analysis 1 JUNE04 Beamline Design Same basic...
cm9_li_rfccsummary.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: RFCC Module Derun Li, S. Virostek, M. Zisman Center for Beam Physics Lawrence Berkeley National Laboratory In collaboration with R. Rimmer, L. Phillips, G. Wu (J-Lab) M. Green, W. Lau and S. Yang (Oxford Univ.) MICE Collaboration Meeting at Osaka Uni...
cm9_cobb_farley.ps
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: ...
cm9_green_magnetcooling.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE Collaboration Meeting, 1-3 August, 2004 - Osaka Magnet Cooling and Safety Michael A. Green University of Oxford Department of Physics Oxford OX1 3RH, UK 3 August 2004 1 MICE Cooling Options Gifford McMahon (GM) coolers and pulse tube (PT) coo...
cm9_palladino_pidupdate.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: MICE PID & trigger Detectors V.Palladino MICE CM, Osaka Aug 3, 2004 for the PID team Bonesini, Gregoire, Kahn, Roberts, Rochford, Summers, Tilley, Tonazzo, Torun, Tortora and more Work reported at phonemeetings Wed 5.30 GMT *Wed May 12 http:/hep04....
cm9_torun_simulation.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Simulations Summary Yagmur Torun, IIT MICE Collaboration Meeting Aug 3, 2004 - Osaka Remember MICE aims to measure beam dynamics with unprecedented accuracy and compare with simulations Particle detectors sprinkled among absorbers, magnets, and ...
cm9_bravar_optics.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: OPTICS UPDATE Ulisse Bravar University of Oxford 3 August 2004 How to tune the MICE channel Baseline configuration: flip mode p = 200 MeV/c = 42 cm in LH Bz = 4 T in solenoids Steps: achieve minimum as stated: FC & CC uniform B-field inside spe...
cm9_long_cm10.ppt
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: K. Long, February 16, 2009 2004 MICE collaboration meeting at RAL Wednesday 27th October 2004 to Friday 29th October 2004 MICE meeting; accommodation Meeting rooms: Pickavance Lecture Theatre: Wed. Fri. Conference rooms 12 & 13: Tue. Fri. ...
cm9_zisman_wrapup.pdf
Path: Illinois Tech >> CM >> 9 Fall, 2008
Description: Wrap-up and Action Items Michael S. Zisman* CENTER FOR BEAM PHYSICS (*With help from Ken Long) MICE Collaboration MeetingOsaka University August 3, 2004 Accelerator and Fusion Research Division Outline Introduction Items from Technical Board C...
cm18_blondel_phase1run.ppt
Path: Illinois Tech >> CM >> 18 Fall, 2008
Description: MICE run plan - steps I and II 1.Establishing the detailed run plan will be one of the mission of the MICE installation commissionning and operations group (MICO). 2.the running strategy will evolve as problems arise; 3. This has been modified to tak...
