1. Thomas Jefferson National Accelerator Facility Page 1 August 22, 2011 Jefferson Lab PAC Laboratory Overview Hugh Montgomery

2. Thomas Jefferson National Accelerator Facility Page 2 Jefferson Lab Organization Director H. Montgomery Accelerator Science Advisory Comm. Nuclear Physics Program Adv. Comm. Photon Science Program Adv. Comm. University Relations Deputy Director Science & Tech R. McKeown Deputy Director Operations and Chief Operating Officer M. Dallas Experimental Physics Rolf Ent (Acting) Accelerator A. Hutton Theoretical & Computational Physics M. Pennington Free Electron Laser G. Neil 12 GeV Project Office C. Rode Chief Financial Officer & Business Srvs. J. Scarcello Environmental Safety, Health & Quality M. Logue Chief Information Officer/Chief Technical Officer R. Whitney Engineering W. Oren Facilities & Logistics J. Sprouse Legal Counsel Project Management and Integrated Planning Community Outreach, Science Education and Public Affairs Human Resources Internal Audit JSA Board of Directors C. Steger- Chair

3. Thomas Jefferson National Accelerator Facility Page 3 Major Scientific Initiatives As Presented to Office of Science –Nuclear Physics 12 GeV Upgrade Project Experimental Nuclear Physics Program Theoretical and Computational Nuclear Physics Program –Electron Ion Collider –Photon Science and Next Generation Light Sources –Superconducting RF Technology Internal Strategic Planning –Bob McKeown leading a Strategic Planning Initiative Goal to involve stakeholders in discussions which establish future directions for the lab Floated to users at the annual meeting Expect to meet with groups (Theory, Exptl Phys.... During early Fall) –LDRD Program under preparation Mechanism is to fund through overheads (need buy in from Nuclear Physics)

4. Thomas Jefferson National Accelerator Facility Page 4 Experimental Nuclear Physics Program X HDice, delayed has reached 35 mK in lab

5. Thomas Jefferson National Accelerator Facility Page 5 12 GeV Upgrade Project Upgrade is designed to build on existing facility: vast majority of accelerator and experimental equipment have continued use New Hall Add arc Enhanced capabilities in existing Halls Add 5 cryomodules 20 cryomodules Scope of the project includes: Doubling the accelerator beam energy New experimental Hall and beamline Upgrades to existing Experimental Halls Maintain capability to deliver lower pass beam energies: 2.2, 4.4, 6.6…. Upgrade arc magnets and supplies CHL upgrade

6. Thomas Jefferson National Accelerator Facility Page 6 12 GeV Upgrade Schedule Two short parasitic installation periods in FY10 6-month installation May – Oct 2011 12-month installation May 2012 – May 2013 Hall A commissioning start October 2013 Hall D commissioning start April 2014 Halls B/C commissioning start October 2014 Project Completion June 2015

7. Thomas Jefferson National Accelerator Facility Page 7 12 GeV Picture – Hall D Apparatus

8. Thomas Jefferson National Accelerator Facility Page 8 12 GeV Picture – Hall B Apparatus Pre-Shower Calorimeter Module assembly in the EEL at JLAB Region II (ODU) Region I (JLAB) Assembly of the mirror substrate in the clean room: Components are being glued together under pressure of 2.5 psi.

9. Thomas Jefferson National Accelerator Facility Page 9 Hall D Status – July 2011 Ready For Equipment (RFE) Dec. 28, 2010

10. Thomas Jefferson National Accelerator Facility Page 10 Installation

11. Thomas Jefferson National Accelerator Facility Page 11 RF Zones Installation and testing of new RF power for the new cryomodules: SL24 fully installed, SL24 and SL23 in progress….and……

12. Thomas Jefferson National Accelerator Facility Page 12 Hall D Solenoid refurbishment is one month ahead of schedule. Hall D Solenoid Coil #1 tested at 1200A  Coil #4 tested at 1500A  Coil #3 tested at 1500A  Coil #2 tested at 1500A 

13. Thomas Jefferson National Accelerator Facility Page 13 6MSD – Highlights Very Good Progress Magnet rework and reinstallation went very well Rework, reinstallation in west arc, installation of Arc 10 done “stretch” goal (rework Arc 7, 9 and added Arc 5) in East Arc done RF installation, LCW, FEL, and major scope of work on track so far Civil work proceeding apace Halls making progress After delays as a result of microphonics measurements and analysis,revised plan for installation and testing of C100-1 installed, cold and in test. C100-2 being worked. Steering processes, teams and tools (integrated schedule) put in place for the 6MSD worked very well.

14. Thomas Jefferson National Accelerator Facility Page 14 Computational Nuclear Physics  Perform state-of-the-art Lattice QCD calculations with particular reference to the Experimental Program  Lattice calculation of the low-lying meson and baryon spectrum, with the contribution of multi-hadron states included, at a pion mass of 230 MeV  Operate the JLab portion of the LQCD National Computing Resources in support of the USQCD Collaboration  Increase national Lattice QCD capability, as laid out under FY10-14 LQCD-ext project execution plan. Present successful case to USQCD Executive Committee for JLab to be the location. Dudek et al I=2, J=0   LQCD Cluster

15. Thomas Jefferson National Accelerator Facility Page 15 Electron Ion Collider Realization Imagined

16. Thomas Jefferson National Accelerator Facility Page 16 Major Events/Accomplishments Held an internal machine design review (Sep. 15 & 16, 2010) Held an internal Workshop on the choice of RF  SRF/750 MHz Held an internal MEIC Ion Complex Design Workshop (Jan. 29 & 30, 2011) Reported the MEIC machine design in the EICAC Meeting (April 10, 2011) Received a grant ($900K) from DOE/NP for MEIC R&D (Nov. 2010) Planning for 2 nd MEIC Internal Accelerator Design Review and 1 st Cost Review this Fall Accelerator Team’s Roadmap Toward the Next NSAC LRP

17. Thomas Jefferson National Accelerator Facility Page 17 EICAC Recommendations Three recommendations on accelerator In future presentations each facility clarifies what is being considered as part of their baseline proposal, and separately what the ultimate upgrade performance might be To perform start-to-end simulation of the BNL ERL design and to have it reviewed by ERL beam dynamics experts … suggest that BNL develop a fall-back electron cooling design To conduct technical design reviews and cost estimates for both proposed facilities with enough similarity so that credible conclusions can be drawn on technical realization, cost and schedule; perhaps this could be done by establishing a joint technical review committee and one on detector Reemphasizes its previous recommendation on the importance and the urgency of simulation work to understand the relation between detector performance and quality of physics results, in order to better understand the trade-off between detector resolutions and acceptances on the one hand, and luminosity, polarization and beam energies on the other

18. Thomas Jefferson National Accelerator Facility Page 18 Electron Ion Collider Jefferson Lab Community Workshops INT 10 week Workshop –Workshop Report – available Considerable progress on MEIC Design Detector R&D Funding from BNL Electron Ion Collider Advisory Committee Meeting at Jefferson Lab adjacent to DIS2011 Plan, Writing Team, for EIC White Paper – Target later 2011

19. Thomas Jefferson National Accelerator Facility Page 19 UV Lasing at JLab FEL February 28, 2011: Jefferson Lab's Free-Electron Laser delivered its first beam of laser light from the ultraviolet FEL into an experimental lab.

20. Thomas Jefferson National Accelerator Facility Page 20 JLab FEL VUV Opportunities

21. Thomas Jefferson National Accelerator Facility Page 21 Initial Science with JLab VUV FEL 1.Atom Trap Trace Analysis (ATTA). - 81 Kr dating (229,000 yrs compared to 14 C -5730 yrs) - 85 Kr detection (nuclear security) 2.Combustion dynamics. - Time-resolve intermediate chemical states - Advanced fuels and engines  higher efficiency and reduced emissions 3.Electronic structure of correlated materials. - Electron quantum structure via photoemission - Novel materials, e.g., high Tc superconductors

22. Thomas Jefferson National Accelerator Facility Page 22 Photon Science Activities – 2011 Timeline Feb. 28 – VUV from FEL March – CD-0 for NGLS April 27 – visit from Center for Innovative Technology (Va. economic development org) May 9 – Director’s Review of VUV pilot program May 23 – Annual Lab Plan Presentation to DOE June 17 – Va. Univ. representatives meet at JLab July 6 – visit U. Va. July 20 – Va. Secy of Education visit

23. Thomas Jefferson National Accelerator Facility Page 23 Budget Issues FY11 –Nuclear Physics provided excellent support –12 GeV Upgrade at $36M –TEDF Project fully funded –UIM Project moved out to 2013 (if it survives) FY12 House EW Markup –NP needed increase to support 12 GeV and FRIB –NP $53 M less than request –House EW Markup 12 GeV $40M ($66M req) in table –FRIB $24M ($30M req) in language –TEDF OK, UIM in out years DNP plus Lab Directors –Bob Redwine + KG, HM, SA signed one page position paper –Visit to staffers on July 11

24. Thomas Jefferson National Accelerator Facility Page 24 Concerns Short Term Budget End Game in Physics of 12 GeV Project Startup/Commissioning of 12 GeV Program Longer Term Schedule Overcommitment