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MOM Report October 9- Now Linda R. Coney UCR. October 15 th Running Target Target Beamline Magnets Beamline Magnets Detectors? Detectors? Could not turn.

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Presentation on theme: "MOM Report October 9- Now Linda R. Coney UCR. October 15 th Running Target Target Beamline Magnets Beamline Magnets Detectors? Detectors? Could not turn."— Presentation transcript:

1 MOM Report October 9- Now Linda R. Coney UCR

2 October 15 th Running Target Target Beamline Magnets Beamline Magnets Detectors? Detectors? Could not turn on HV supply in hall off HV supply crashed Target DAQ Target DAQ DAQ? DAQ? Could not run w/o detectors on Was NOT working Caused major problem Saturday

3 October 18 th Running Dosimeter arrays: Single dosimeter mounted on the exit window of the decay solenoid; Array of dosimeters on the inside the DSA north wall; Array of dosimeters on the inside of the DSA west wall; Array of dosimeters on the upstream surface of the fixed radiation-shield wall.

4 Results: October 18 th Running Goal1: Study beam loss and particle rate as fxn of target dip depth Goal1: Study beam loss and particle rate as fxn of target dip depth Goal2: Install dosimeters in DSA and Hall Goal2: Install dosimeters in DSA and Hall 19:20 Target actuations start. Time Loss setting GVA1 GVA2 Counts 19: : : :58 3 (repeat) : : :

5 Issues: October 18 th Running DAQ not working when start running DAQ not working when start running GVA2 disconnected – GVA2 disconnected – had to debug/discover/reconnect/power up had to debug/discover/reconnect/power up Target delay adjustment – caused target dipping to stop Target delay adjustment – caused target dipping to stop Had to debug – 1.5 hr delay Had to debug – 1.5 hr delay

6 October 19 th Running Goal: Measure change in activation of synchrotron with MICE target operating at MS/128 and producing beam loss at the 200 mV level for a period of sixteen hours. Goal: Measure change in activation of synchrotron with MICE target operating at MS/128 and producing beam loss at the 200 mV level for a period of sixteen hours. Dosimeter arrays installed Dosimeter arrays installed Pre-run rad survey done Pre-run rad survey done Turned on magnets, target, detectors, target DAQ, DAQ Turned on magnets, target, detectors, target DAQ, DAQ

7 Results: October 19 th Running New Target DAQ info New Target DAQ info ISIS beam intensity, Total Beam Loss ISIS beam intensity, Total Beam Loss Sector 7, Sector 8 Sector 7, Sector 8

8 Results: October 19 th Running New Target DAQ info New Target DAQ info ISIS beam intensity, Total Beam Loss ISIS beam intensity, Total Beam Loss Sector 7, Sector 8 Sector 7, Sector 8

9 Results: October 19 th Running NO issues getting started/running!! NO issues getting started/running!! Startup ~ 1 hour Startup ~ 1 hour Took data all day – 14 hours Took data all day – 14 hours Many shifters Many shifters Detectors and DAQ running Detectors and DAQ running scanned beam momentum in steps of 20 MeV/c from 100 MeV/c – 400 MeV/c scanned beam momentum in steps of 20 MeV/c from 100 MeV/c – 400 MeV/c 19, 658 target actuations 19, 658 target actuations

10 General ToDo List ELOG running and being used* ELOG running and being used* Install dosimeter arrays in/around DSA and hall – done, will stay until user run begins Install dosimeter arrays in/around DSA and hall – done, will stay until user run begins Establish routine monitoring points in hall with Charlie East – pending Establish routine monitoring points in hall with Charlie East – pending Need local time server in MLCR – JSG Need local time server in MLCR – JSG Need dedicated Windows machine in MLCR in order to change target delay – KL sorted out Need dedicated Windows machine in MLCR in order to change target delay – KL sorted out Target DAQ integrated into DAQ – pending Target DAQ integrated into DAQ – pending

11 General ToDo List Contd Decay Solenoid Fridge – Linde worked on fridge to fix recent problems Decay Solenoid Fridge – Linde worked on fridge to fix recent problems fit the pressure reducer and clean the gas after the blockage experienced in the last cool down fit the pressure reducer and clean the gas after the blockage experienced in the last cool down May still be leak - investigating May still be leak - investigating North wall finished by Nov 14 North wall finished by Nov 14 Dust/dirt in hall on/near power supplies still an issue Dust/dirt in hall on/near power supplies still an issue need professional cleaning need professional cleaning PPS – installing yellow cage doors next to MLCR, mezzanines PPS – installing yellow cage doors next to MLCR, mezzanines

12 Shutdown ToDo List Open up Decay Solenoid and install more diagnostics - done Open up Decay Solenoid and install more diagnostics - done Fix Q4, Q5, Q6 water leaks - done Fix Q4, Q5, Q6 water leaks - done Moveable beam stop in place/test – done & working Moveable beam stop in place/test – done & working Concrete floor block started – finished Concrete floor block started – finished FNAL beam monitors FNAL beam monitors Small one rebuilt, noise problem fixed, reinstalled behind DS, and running Small one rebuilt, noise problem fixed, reinstalled behind DS, and running almost done almost done Large one - pending Large one - pending Reinstall GVA1, GVA2 – done Reinstall GVA1, GVA2 – done Recover from power outage – done Recover from power outage – done Commissioning runs on CKOV – ongoing (Dan?) Commissioning runs on CKOV – ongoing (Dan?)

13 Documentation Need for standard procedural and for troubleshooting Need for standard procedural and for troubleshooting Target Target Beamline magnets Beamline magnets Decay solenoid/fridge Decay solenoid/fridge Detectors Detectors Target DAQ Target DAQ DAQ DAQ ELOG - works ELOG - works

14 Other Useful Changes Phones in MICE corral in R76 dial internationally Phones in MICE corral in R76 dial internationally New MICE visitors webpage New MICE visitors webpage Maps, instructions for first visit, safety training information, travel and transport info, local restaurant and lodging info Maps, instructions for first visit, safety training information, travel and transport info, local restaurant and lodging info Shipped 6 VLSB, 7 AFEIIt spare boards to FNAL (Terry comment) Shipped 6 VLSB, 7 AFEIIt spare boards to FNAL (Terry comment) New MICE digital camera New MICE digital camera Facilitate trouble shooting/documentation/recording actions Facilitate trouble shooting/documentation/recording actions Start overall contact list ** Start overall contact list ** MICE van CAN be parked overnight at Coseners House MICE van CAN be parked overnight at Coseners House Have established procedure for obtaining permission to drive van Have established procedure for obtaining permission to drive van Must be more formal than previously thought Must be more formal than previously thought

15 Future Commissioning Needs Standardize MOM handoff Standardize MOM handoff Wrote document for transition from my term to Dan Wrote document for transition from my term to Dan MOM handoff information MOM handoff information Hall search and secure procedure Hall search and secure procedure Daily walkthrough procedure Daily walkthrough procedure Prepare for running procedure Prepare for running procedure ToDo list as of end of current MOM term ToDo list as of end of current MOM term List of contact people for ongoing, high priority projects List of contact people for ongoing, high priority projects Should be edited/added to as needed Should be edited/added to as needed Documentation Documentation MUST document everything given few experts and many shifters MUST document everything given few experts and many shifters MUST use/read ELOG Exercise equipment regularly – whether taking beam data or not MUST use/read ELOG Exercise equipment regularly – whether taking beam data or not

16 Future Commissioning Needs Exercise equipment regularly – whether taking beam data or not Exercise equipment regularly – whether taking beam data or not Formalize run training like safety training? Formalize run training like safety training? certified to turn on magnets, dip target, run DAQ certified to turn on magnets, dip target, run DAQ Review previous run periods Review previous run periods How improve efficiency & productivity How improve efficiency & productivity What went wrong – how avoid next time What went wrong – how avoid next time Like M&M for med school (morbidity & mortality) Like M&M for med school (morbidity & mortality) Run review panel? Run review panel?


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