1. GDE: Status and Plans Barry Barish CERN FALC Resource Board 8- Feb-06

2. Internationl Linear Collider Timeline 2005 2006 2007 2008 2009 2010 Global Design EffortProject Baseline configuration Reference Design ILC R&D Program Technical Design Expression of Interest to Host International Mgmt

3. 8-Feb-06FALC Resource Board3 From Snowmass to a Baseline AugustSeptemberOctoberNovemberDecember 2005 Snowmass WW/GG summaries Response to list of 40+ decisions All documented ‘recommendations available on ILC Website (request community feedback) Review by BCD EC BCD EC publishes ‘strawman’ BCD Public Review Frascati GDE meeting BCD Executive Committee: Barish Dugan, Foster, Takasaki Raubenheimer, Yokoya, Walker

4. 8-Feb-06FALC Resource Board4 Baseline Configuration Document Our ‘Deliverable’ by the end of 2005 A structured electronic document –Documentation (reports, drawings etc) –Technical specs. –Parameter tables

5. 8-Feb-06FALC Resource Board5 Structure of the BCD Summary-like overview for those who want to understand the choice and the why Technical documentation of the baseline, for engineers and acc. phys. making studies towards RDR

6. 8-Feb-06FALC Resource Board6 Alternatives Section(s) Note ACD is part of the BCD

7. 8-Feb-06FALC Resource Board7 The Key Decisions Critical choices: luminosity parameters & gradient

8. 8-Feb-06FALC Resource Board8 Making Choices – The Tradeoffs Many decisions are interrelated and require input from several WG/GG groups

9. 8-Feb-06FALC Resource Board9 Next Goal – Reference Design Reorganized the GDE toward Design / Cost Effort A global effort to design / cost the ILC is underway and working Configuration Control; International Costing; Industrialization; Siting -------------------------- A sound design must be established with convincing and affordable costing. Global R&D program to demonstrate the ILC, improve over the baseline and reduce costs.

10. 8-Feb-06FALC Resource Board10 GDE Members Chris Adolphsen, SLAC Jean-Luc Baldy, CERN Philip Bambade, LAL, Orsay Barry Barish, Caltech Wilhelm Bialowons, DESY Grahame Blair, Royal Holloway Jim Brau, University of Oregon Karsten Buesser, DESY Elizabeth Clements, Fermilab Michael Danilov, ITEP Jean-Pierre Delahaye, CERN, Gerald Dugan, Cornell University Atsushi Enomoto, KEK Brian Foster, Oxford University Warren Funk, JLAB Jie Gao, IHEP Terry Garvey, LAL-IN2P3 Hitoshi Hayano, KEK Tom Himel, SLAC Bob Kephart, Fermilab Eun San Kim, Pohang Acc Lab Hyoung Suk Kim, Kyungpook Nat’l Univ Shane Koscielniak, TRIUMF Vic Kuchler, Fermilab Lutz Lilje, DESY Tom Markiewicz, SLAC David Miller, Univ College of London Shekhar Mishra, Fermilab Youhei Morita, KEK Alex Mueller, LAL - Orsay Hasan Padamsee, Cornell University Carlo Pagani, DESY Nan Phinney, SLAC Dieter Proch, DESY Pantaleo Raimondi, INFN Tor Raubenheimer, SLAC Francois Richard, LAL-IN2P3 Perrine Royole-Degieux, GDE/LAL Kenji Saito, KEK Daniel Schulte, CERN Tetsuo Shidara, KEK Sasha Skrinsky, Budker Institute Fumihiko Takasaki, KEK Laurent Jean Tavian, CERN Nobu Toge, KEK Nick Walker, DESY Andy Wolski, LBL Hitoshi Yamamoto, Tohoku Univ Kaoru Yokoya, KEK 49 members New Members Marc Ross (SLAC) Bill Willis (Columbia) Andre Seryi (SLAC) John Sheppard (SLAC) Ewan Patterson (SLAC) Peter Garbincius (Fermilab) Maseo Kuriki (KEK) Kiyoshi Kubo (KEK) Nobuhiro Terunuma (KEK) Norihito Ohuchi (KEK) Susanna Guiducci (INFN) Deepa Angal-Kalinin (CCLRC) Totals Americas22 Europe23 Asia16

11. 8-Feb-06FALC Resource Board11 ICFA FALC Resource Board ILCSC GDE Directorate GDE Executive Committee Global R&D Program RDR Design Matrix GDE R & D Board GDE Change Control Board GDE Design Cost Board GDE RDR / R&D Organization

12. 8-Feb-06FALC Resource Board12 ICFA FALC Resource Board ILCSC GDE Directorate GDE Executive Committee Global R&D Program RDR Design Matrix GDE R & D Board GDE Change Control Board GDE Design Cost Board GDE RDR / R&D Organization Reporting resourcestechnical

13. 8-Feb-06FALC Resource Board13 ICFA FALC Resource Board ILCSC GDE Directorate GDE Executive Committee Global R&D Program RDR Design Matrix GDE R & D Board GDE Change Control Board GDE Design Cost Board GDE RDR / R&D Organization GDE

14. 8-Feb-06FALC Resource Board14 ICFA FALC Resource Board ILCSC GDE Directorate GDE Executive Committee Global R&D Program RDR Design Matrix GDE R & D Board GDE Change Control Board GDE Design Cost Board GDE RDR / R&D Organization ILC Design Effort ILC R&D Program

15. 8-Feb-06FALC Resource Board15 From Baseline to a RDR Jan JulyDec 2006 Freeze Configuration Organize for RDR Bangalore Review Design/Cost Methodology Review Initial Design / Cost Review Final Design / Cost RDR Document Design and CostingRelease RDR FrascatiVancouverValencia

16. GDE Budgets

17. 8-Feb-06FALC Resource Board17 DOE budget for FY05 –Total Budget -208K M&S Cost - 100.8K Personnel - 18.2K Overhead-12.9K –Carryover FY06 - 50K FY05

18. 8-Feb-06FALC Resource Board18 DOE budget for FY06 –Total Budget 377K Carryover FY06 50K –M&S Cost 48.6K –Personnel 44.8K –Overhead21.0K FY06 (as of Jan 31 – 4 months)

19. 8-Feb-06FALC Resource Board19 How we spend this money… –Salaries Administrator Communications Director Web Specialist –M&S Travel Contract Services Office Supplies –Overhead

20. 8-Feb-06FALC Resource Board20 Future Expenses RDR Common Support (salaries) Brochure (non-allowable expense) ILCSC – MAC (machine advisory comm.) –8-10 members twice per year

21. 8-Feb-06FALC Resource Board21 Introduction of the Common Fund Budget will be split three ways between regions Asia, Europe and Americas Budget will reside in three accounts –DOE –Common Fund Allowable Cost –Common Fund Non-Allowable Cost Budget will reside at FNAL and be administered by the GDE office. Reports to FALC as requested.