John N. Galayda LCLS Facility Advisory 12 October 2004 Linac Coherent Light Source Project Update Recent reviews Budget, continuing resolution LCLS Experiments FAC new members Highlights – changes, new issues Charge

John N. Galayda LCLS Facility Advisory 12 October 2004 External Independent Review 10 May – 10 June 2004 ARTHUR P. MARTIN, PE Principal Engineer – Review Lead DONALD N. FULTONBERG Project Manager Dr. James L. Anderson Subject Matter Expert CHANDER BIJLANI, PhD, P.E. Principal Nuclear/Safety Engineer HOWARD S. COHEN, P.E. Principal Nuclear Engineer ALAN J. DEMPSEY Plant Test and Operations Manager CHARLES W. HESS, P.E. Chief Nuclear Engineer EDWARD T. McCARTY Senior Mechanical Engineer Dr. Brian E. Newnam Senior Scientist CONSTANTINOS (DINOS) NICOLAOU Supervising Project Controls Engineer JOHN SERGENTANIS Senior Project Engineer

John N. Galayda LCLS Facility Advisory 12 October 2004 Outcome of EIR Final report received Corrective Action Plan submitted to DOE Project validation letter expected shortly Validation of budget/schedule This one just could NOT have gone better LCLS Team performed superbly

John N. Galayda LCLS Facility Advisory 12 October 2004 DOE Lehman Review August 2004 Notification of review in July Committee: Todd Ditmire, UT AustinGeorge Neil, JLABKem Robinson, LBNLAl Macrander, ANL Dave Gurd, ORNLIlan Ben-Zvi, BNLP. Elleaume, ESRFDixon Bogert, FNAL Suzanne Herron, ORNLR. Wunderlich, DOEG. Stalnaker, LLNLS. Tkaczyk, DOE G. Desaulnier, consultantBruce Warner, LLNLPat Dehmer, DOEHanley Lee, DOE Jeff Hoy, DOEJ. Muhlstein, DOE

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Project Baseline Shown at 8/10/04 Review ~29.5% contingency on work remaining LCLS is ~30% complete on PED

John N. Galayda LCLS Facility Advisory 12 October 2004 Lehman Review Debrief Concern expressed about budget/schedule Conventional Facilities Contingency Tunneling FY2005 schedule did not reflect CR Procurement staffing, schedule CF Independent Cost Estimate due 15 Oct. 15 October revised baseline to DOE

John N. Galayda LCLS Facility Advisory 12 October 2004 Schedule Guidance Show 1 year float to CD-4 Assume continuing Resolution thru December Project completion before end of 2QFY2009 Plan Higher contingency for conventional facilities

John N. Galayda LCLS Facility Advisory 12 October 2004 ESAAB Meeting 2 November 2004 CD-2B, complete LCLS Project Baseline CD-3A, Begin Long-Lead Acquisitions Prerequisite for approval: Project Execution Plan Project Management Plan Partner Labs’ management must approve

John N. Galayda LCLS Facility Advisory 12 October 2004

John N. Galayda LCLS Facility Advisory 12 October 2004 Continuing Resolution No definitive guidance on allocation of PED/R&D CR limits total year’s allocation of PED to $7.5M R&D not limited by CR, but by other constraints DOE might provide >$1M month $30M Long-Lead acquisitions New start $0 under a CR Stops construction at SLAC and ANL

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Experiments DOE-BES plans to approve and fund a bundle of experiment stations as a “major item of equipment” (MIE) project Patterned on “Spallation Neutron Source Next Generation” (SING) Instrument MIE CD-0 imminent CDR, CD-1 (for the bundle) next summer Separate CD-2 for each station as designs mature SSRL does construction management of all

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Scientific Advisory Committee Membership Roger Falcone - UC Berkeley, USA, Chair Nora Berrah - Western Michigan University, USA Phil Bucksbaum - University of Michigan, USA Robert L. Byer - Stanford University, USA Hans Fraunfelder - LANL, USA Wayne HendricksonColumbia U Stephen R. Leone - UC Berkeley, USA Margaret Murnane - University of Colorado-Boulder, USA Jochen R. Schneider - HASYLAB, Germany Francesco Sette - ESRF, France Sunil Sinha - UCSD, USA Dietrich von der Linde - University of Essen, Germany Meetings October Meeting 2 – Start planning experiments October LCLS Experimental R&D Workshop 8-9 July 2004 – Meeting 1- Review Letters of Intent 1-2 December 2003

John N. Galayda LCLS Facility Advisory 12 October 2004 Call for Letters of Intent Three types of proposals Complete end stations Proposals for scientific experiments Special instrumentation 32 Letters of Intent received 256 Signatories

John N. Galayda LCLS Facility Advisory 12 October 2004 Results SAC has defined 5 research thrusts for LCLS Coordinator, SSRL contact named for each No prioritization of programs at this time Detector Development Referred to Special Committee

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Experiment Programs ProgramTeam LeaderCo-leaderSSRL Contact Coherent ScatteringG. B. Stephenson K. LudwigS. Brennan at the Nanoscale Pump/Probe DiffractionK. GaffneyD. ReisA. Lindenberg DynamicsJ. Larrson Pump/Probe High EnergyR. LeeP. HermannJ. B. Hastings Density (HED) Physics Nano-particle and SingleJ. HajduJ. MiaoJ. Arthur Molecule(non-periodic)H. Chapman Imaging Atoms, Molecules &L. Di MauroN. BerrahJ. B. Hastings Optical Science

John N. Galayda LCLS Facility Advisory 12 October 2004 Defining LCLS Experiment Stations Ultrafast Science and LCLS Experiments Workshop October A Workshop in Ultrafast Science and LCLS Experiments at SSRL will be organized on October 25-26, There will also be a pre-registration reception on Sunday evening, October 24th from 5-7 pm. The tentative schedule for the workshop is a joint session on Monday morning, October 25th. On Monday afternoon and Tuesday morning, there will be breakout sessions for each of the five thrust areas of the LCLS: (1) Atomic, molecular and optical physics, (2) High energy density states of matter, (3) Optical pump-x-ray probe studies in chemistry, biology and materials science, (4) Diffraction imaging of single objects approaching atomic scale resolution and (5) Coherent x-ray scattering for the study of dynamics (X-ray photon correlation spectroscopy). The workshop will end with a joint session on Tuesday afternoon, October 26th. The workshop and breakout sessions will focus on the scientific goals and technical needs of the LCLS experimental end-stations, as well as experimental specifications. This workshop provides an opportunity to all users, including potential future users to participate in building ultrafast science at LCLS by providing input and sharing their scientific ideas. If you are interested in participating in the atomic, molecular and optical physics breakout session at the meeting please contact Lou DiMauro Phil Bucksbaum Nora Berrah or Jerry Hastings If you are interested in any of the other breakout thrust areas please contact John Arthur For program information see:

John N. Galayda LCLS Facility Advisory 12 October 2004 Scientific Advisory Committee Meeting October Start of CD-1 activity Presentations by each Team Leader Near- and Long-term goals Performance requirements, near- and long-term Intensity, repetition rate Wavelength Commissioning likely to progress from 1.5 to 0.15 nm Time scale for production of conceptual design (CD-1)

John N. Galayda LCLS Facility Advisory 12 October 2004 Detector Development Review requires expertise not on the SAC Detector Subcommittee formed Review to be scheduled in early 2005 Y. Amemiya, U. of Tokyo Gareth Derbyshire, RAL (Chair) Eric Eikenberry, SLS Lothar Strueder, Max Planck Inst. Albert Walenta, Univ. Siegen

John N. Galayda LCLS Facility Advisory 12 October 2004 Detector Development within the LCLS LCLS planning included detector development since $4M Exploratory research at Cornell, in pixel array detector Decision to fund further development in 2006, based on initial findings

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Design Seeking commercial source for laser Dual feed to gun, correction of dipole AND quadrupole RF fields Dual feed to first accelerating section Significant progress in planning EPICS controls and in staffing Laser heater still looks good Enhanced SASE? Roll-Away undulator K-control by means of canted poles Electromagnet quadrupoles in undulator channel AC impedance in undulator beam pipe – requires evaluation New strategies for FEL commissioning Progress on gas/solid attenuator conceptual design Conventional facilities Experiment halls unchanged since last visit Considering alternatives for Central Lab Office Complex design

John N. Galayda LCLS Facility Advisory 12 October 2004 LCLS Facility Advisory Committee Membership Kem Robinson, Lawrence Berkeley National Laboratory (LBNL), Chair Harry Carter, Fermi National Accelerator Laboratory (FNAL) A. CharginLLNL John Cleary, Stanford University (SU) John Corlett, Lawrence Berkeley National Laboratory (LBNL) Massimo Cornacchia,SLAC (retired) Roger Falcone, UC Berkeley Josef Feldhaus,Deutsches Elektronen-Synchrotron (DESY) Paul Fouss, Argonne National Laboratory (ANL) Thomas Himel, Stanford Linear Accelerator Center (SLAC) A. KuglerBJY Wim Leemans, Lawrence Berkeley National Laboratory (LBNL) Pat O'Shea, University of Maryland (UMD) Joachim Pflueger, Deutsches Elektronen-Synchrotron (DESY) Thomas Rabedeau, Stanford Linear Accelerator Center (SLAC) Jörg Rossbach, Deutsches Elektronen-Synchrotron (DESY) Keith Schuh, Fermi National Accelerator Laboratory (FNAL) Peter Siddons, Brookhaven National Laboratory (BNL) Thomas Tschentscher, Deutsches Elektronen-Synchrotron (DESY) Karen White, Thomas Jefferson National Accelerator Facility (TJNAF) Meetings April October 2004

John N. Galayda LCLS Facility Advisory 12 October 2004 Charge to Committee The LCLS Facility Advisory Committee will advise SLAC, SSRL and LCLS management on the development of the LCLS Project through its several phases: Accelerator systems design and construction Undulator systems design and construction X-ray transport, optics and diagnostics design and construction Experiment station systems design and construction Conventional facilities design and construction Planning and execution of commissioning and early operations We have expanded the time devoted to breakouts. Please comment on agenda Thank you for giving your time to this review process. We value your advice

John N. Galayda LCLS Facility Advisory 12 October 2004 End of Presentation