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ROB (SLAC)

ROB

SLAC
Andrei Seryi (SLAC)
Description

Beam Delivery system Kick-Off meeting

Accommodation
Confidentiality Protocol
Draft Agenda and Goals (earlier, Aug 1 version)
Webex connect info
  • Thursday, 11 October
    • Goals and Introduction

      Introduction to the agenda and goals; the overall status of design; performance risks; R&D planned by S4; cost split of subsystems; cost drivers.

      • 1
        Goals from Progect Management
        Speaker: Marc Ross (FNAL)
        Slides
      • 2
        BDS RDR design and EDR, introduction
        Speaker: Dr Andrei Seryi (SLAC)
        Slides
      • 3
        BDS RDR Cost Estimate
        Speaker: Peter Garbincius (FNAL)
        Slides
    • RDR completeness

      Assess technical maturity of RDR design and completeness of the value estimate. Evaluate performance acceptability. Examine each (Tech./Global) cost and check for inconsistencies, inaccuracies, cross check with existing machines. Explain what accelerator physics requirements were driving the design and how these requirements were obtained.

      • 4
        BDS RDR beamline tunnels & facilities
        Speaker: Mr Fred Asiri (SLAC)
        Slides
    • 12:30
      Lunch
    • RDR completeness

      Assess technical maturity of RDR design and completeness of the value estimate. Evaluate performance acceptability. Examine each (Tech./Global) cost and check for inconsistencies, inaccuracies, cross check with existing machines.
      Explain what accelerator physics requirements were driving the design and how these requirements were obtained.

      • 5
        Magnet system in BDS
        John Tompkins via Webex, Cherrill Spencer in person
        Speaker: Dr Cherrill Spencer (SLAC)
        Slides
      • 6
        Superconducting magnets in BDS
        Speaker: Dr Brett Parker (BNL)
        Slides
      • 7
        Pulsed magnets and PS
        via Webex
        Speaker: Dr Thomas Mattison (UBC)
        Slides
      • 8
        Power supplies in BDS
        Speaker: Mr Paul Bellomo (SLAC)
        Slides
      • 9
        Installation
        Speaker: Mr Fred Asiri (SLAC)
        Slides
      • 10
        Dumps and Collimators
        Chris Densham via Webex
        Speakers: Chris Densham (Particle Physics - Rutherford Appleton Laboratory - CCLRC), Dr Thomas Markiewicz (SLAC)
        Slides
      • 11
        Crab cavity (RDR completeness)
        Peter McIntosh, Graeme Burt and Amos Dexter via Webex, Leo Bellantoni in person
        Speaker: Dr Leo Bellantoni (FNAL)
        Slides
      • 12
        Crab cavity (system optimization & EDR plans)
        System optimization & EDR plans are also discussed on Thursday, as an exception, due to limited availability of people on other days
        Speaker: Peter McIntosh (STFC)
        Slides
      • 13
        Vacuum system
        via Webex
        Speaker: Dr Yusuke Suetsugu (KEK)
        Slides
      • 14
        Cryogenic system
        Speakers: Mr Tom Peterson (FNAL), Mr thomas weber (slac)
        Slides
  • Friday, 12 October
    • Options and alternatives 1
      • 15
        Design status of head-on IR
        Olivier via Webex
        Speaker: Dr Olivier Napoly (CEA)
        Slides
      • 16
        Design status of 2mrad IR
        (Philip via Webex)
        Speaker: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))
        Paper
        Slides
      • 17
        Discussion
    • System integration and optimization

      Quantify the worth/cost value, discuss cost drivers, evaluate performance/cost derivatives, review design decisions in terms of cost impact and discuss possibilities of further refinement.

      • Aim to identify the performance driven specifications for accelerator components and especially CFS and discuss how engineering cost-performance trade-offs will be performed.
      • Should include discussion of machine-detector connection and optimization, and specifically include discussion of the integrated engineering of push-pull IR, based on IRENG07 workshop, aimed to reduce the risk of performance and cost of this solution.
      • 18
        Introduction to the discussion
        Speaker: Dr Andrei Seryi (SLAC)
        Slides
      • 19
        Accelerator and detector requirements specification and optimization on example of Interaction Region
        (including studies needed to understand specifications for shallow sites)
        Speaker: Mrs Deepa Angal-Kalinin (CCLRC Daresbury)
        Slides
      • 20
        Possibilities for optimization of conventional construction of IR hall and external systems for push-pull IR
        (John via Webex)
        Speakers: John Andrew Osborne (CERN), Mr Victor Kuchler (Fermilab)
        Slides
      • 21
        Detector design optimization for push-pull IR and for surface assembly and corresponding IR requirements
        Speaker: Dr Thomas Markiewicz (SLAC)
        Slides
      • 22
        IR magnets and cryo system optimization for push-pull IR
        Speaker: Dr Brett Parker (BNL)
        Slides
    • 12:30
      Lunch
    • System integration and optimization 2
      • 23
        Seismic safety and life safety requirements and their effects on the design
        Speaker: Mr Fred Asiri (SLAC)
        Slides
      • 24
        Power supply and cooling facility optimization discussion
        Speakers: Dr Cherrill Spencer (SLAC), Emil Huedem (FNAL), John Tompkins (FNAL), Lee Hammond (FNAL), Mr Paul Bellomo (SLAC), Tom Lackowski (FNAL)
        Slides
    • Options and alternatives 2
      • Evaluate existing options and alternative designs and discuss their merits for the project, needed resources for development and possible timeline.
      • Discussion should include e-e-, gamma-gamma, head-on and 2mrad IR designs, permanent magnet and Rutherford cable design for 14mrad IR, fixed target, muon shield, other diagnostics, crystal collimation, etc. (Time limit may force to delay some discussions).
      • 25
        Physics goals and value of options
        (Hitoshi via Webex)
        Speakers: Prof. Hitoshi Yamamoto (Tohoku University), Dr Tomoyuki Sanuki (University of Tokyo)
        Slides
      • 26
        Facilities and hardware needs for gamma-gamma (including e-e-)
        Speaker: Dr Jeff Gronberg (LLNL)
        Slides
      • 27
        Facilities and hardware needs for fixed target
        Speaker: Yury Kolomensky (LBL)
        Slides
      • 28
        Complementary design studies for baseline and possible alternative IR magnet designs for 14mrad IR
        Speaker: Dr Alexander Zlobin (Fermilab)
        Slides
      • 29
        Discussion
  • Saturday, 13 October
    • EDR planning

      Present and discuss the work packages that would cover the EDR goals of updating the ILC cost estimate, reducing the risk, reducing the cost, and preparation of the project execution plan. Discuss the WPs and their allocation process.

      • 30
        Introduction to EDR structure and WP planning
        Speaker: Dr Andrei Seryi (SLAC)
        Slides
      • 31
        Accelerator and physics requirements and design integration
        Speaker: Mrs Deepa Angal-Kalinin (CCLRC Daresbury)
        Slides
      • 32
        Interaction Region & IR integration
        Speakers: Dr Brett Parker (BNL), Dr Thomas Markiewicz (SLAC)
        Slides
      • 33
        Beam Dump system
        (Chris via Webex)
        Speakers: Chris Densham (Particle Physics - Rutherford Appleton Laboratory - CCLRC), Dr Raymond Arnold (SLAC), Dr Tristan Davenne (Rutherford Appleton Laboratory)
        Slides
      • 34
        Collimation system
        Speakers: Nigel Watson (Birmingham HEP), Dr Nikolai Mokhov (Fermilab), Mr Stephen Molloy (SLAC)
        Slides
      • 35
        BDS magnet & PS
        Speakers: Dr Cherrill Spencer (SLAC), John Tompkins (FNAL), Mr Paul Bellomo (SLAC)
        Slides
      • 36
        BDS instrumentation
        Speakers: Dr Michael Woods (SLAC), Prof. Philip Burrows (Oxford University)
        Slides
      • 37
        BDS Vacuum system
        (Oleg via Webex, Suetsugu-san via Webex)
        Speaker: Dr Oleg Malyshev (ASTeC, STFC Daresbury Laboratory, UK)
        Slides
    • 13:00
      Lunch (outside of SLAC)
    • Final discussions and closeout
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