Nick Walker, Brian Foster

12.10.11

LAL, Orsay

WP2: Coordination with the GDE

N. Walker (DESY) - ILC-HiGrade Annual Meeting (LAL, Orsay) 2

GDE - Status

• GDE has successfully completer Phase 1 of the Technical Design Phase

• Publication of comprehensive interim report: International Linear Collider: A Technical Progress Report– ILC-HiGrade-Report-2011-001

• Phase 2 now underway, shifts emphasis away from risk-mitigating R&D towards preparation for the final Technical Design Report (TDR end 2012):– Consolidation and review of final design baseline and

associated documentation– Preparation of updated Cost Estimate– Industrialisation of SCRF and global mass production

studies

12-10-2011

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Coordinating with the GDE

12-10-2011

• ILC-HiGrade has remained tightly coordinated with GDE activities– Via key European

management

• No fundamental change during TDP– exception:

Steinar Stapnes (CERN) replaces Jean-Pierre Delahaye in GDE Exec. Committee

N. Walker (DESY) - ILC-HiGrade Annual Meeting (LAL, Orsay) 4

TDR CostEngineers

ILC-GDE Organisation

E. Elsen (DESY)

B. Foster (OXU)S. Stapnes (CERN)N. Walker (DESY)

W. Bialowons (DESY)

Primary coordination between ILC-HiGrade and GDE

12-10-2011

B. Warmbein (CERN/DESY)P. Royole-Degieux (IN2P3)M. Illenseer (DESY)

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GDE, ILC-HiGrade Timelines

Reference Design Report (RDR)

GDE

TDP 2

2005 2006 2007 2008 20122009 2010 2011 2013 2014

TDR publication.Ready for Project Submission.

Tech. Design Phase (TDP) 1

ILC-HiGrade

LHC physics

12-10-2011

TDR international review

Transition to new LC org.

XFEL, ILC-HiGrade & GDE

12-10-2011

ILC-HiGrade participants reflect strong GDE-XFEL synergy (European strength), and are also active participants in the ILC-GDE

N. Walker (DESY) - ILC-HiGrade Annual Meeting (LAL, Orsay)

◉DESY

LAL,Saclay INFN Milan

CERN◉

OXUN

6

◉◉◉

ILC-HiGrade

ILC-HiGrade to provide QA/QC for XFEL cavity production- Focus on achieving consistent ILC gradient

performance

Now focused on XFEL input into- Cavity and Cryomodule Mass production- Costs (XFEL → ILC production levels)

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SCRF Cryomodule Mass Production Studies

• ILC-HiGrade will coordinate European industrial studies on ILC-level production of cavities and cryomodules.– 18,000 cavities– 17,00 cryomodules

• Build on two sources of input– XFEL production of ~100 cryomodules (800 cavities)– TESLA industrial studies for 20,000 cavities (year 2000)

• Currently updating TESLA studies– Research Instruments (cavity)– Zanon (cavity)– Babcock Noell (string assembly)

• CERN-based model of string assembly– similar to LHC experience

• Studies to be complete mid-2012– Provide European input into GDE TDR cost estimate

12-10-2011

XFEL experience

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The GDE Technical Design Report

• Primary TD Phase deliverables:– Updated design of the machine– Updated VALUE estimate– Project Implementation Plan– Results and conclusions from worldwide Risk-mitigating

R&D

• TDR will be three volumes*– Executive Summary– Part I: Results of Risk-Mitigating R&D– Part II: ILC Baseline Design, including

• Comprehensive design document• Cost and schedule• Project Implementation Planning

• ILC-HiGrade has already provide input at many levels12-10-2011

*Not including Physics and Detector volumes

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Coordination requires Communication

• GDE (and ILC-HiGrade) is a worldwide (European) distributed collaboration

• Face-to-face meetings (workshops) remain critical for progress– And team building!

• However, primary (weekly) contact remains via remote conferencing

12-10-2011

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Relevant European Workshops• TESLA Technology Collaboration meeting

– INFN Milan, 28.02-03.03.11

• ILC Damping Ring Baseline Technical Review– INFN Frascati, 06-08.07.11

• 1st European SRF Industrialisation Meeting– CERN, 14.04.11

• 3rd European SRF Industrialisation Meeting– CERN, 16.09.11

• LCWS ‘11– Granada, 26-30.09.11 – together with Physics & Detector community

• ILC central region Baseline Technical Review– DESY, 24-27.10.11

• ILC CFS meeting– DESY 28.10.11

• ILC cost management meeting– DESY 29.10.11

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11

Summary

• ILC-HiGrade integration into the GDE remains at the highest level and is essentially unchanged

• GDE is now shifting focus to the preparation of the TDR, including updated cost estimate

• ILC-HiGrade co-coordinating European industrial study effort for SRF– As part of the GDE global effort

• Other key areas of TDR input now quite mature– Governance (Project Implementation Planning)– Siting (CERN and Dubna sites)

N. Walker (DESY) - ILC-HiGrade Annual Meeting (LAL, Orsay)12-10-2011