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Project Overview

This project overview provides updates on the construction progress of the LCLS facility, including the status of various components and the observation of the 3rd harmonic. It also highlights upcoming tasks and safety experience.

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Project Overview

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  1. Project Overview John N. Galayda – Director of LCLS Construction March 30, 2009

  2. 90% complete on TEC 1.5 XTOD 87% complete 1.6 XES 46% complete 1.9 CF 90% complete ANL 99% complete LLNL 90% complete

  3. Observation of 3rd Harmonic, 1st Undulator

  4. 21 Undulators Installed Enough to saturate at 1.5 A

  5. LLNL X-Ray Transport/Optics/Diagnostics • WBS 1.5 is >87% complete • LLNL scope >90% complete • Mask, Slits, Attenuator, Imager at SLAC • K-mono tested at SSRL, in assy at LLNL • Mirrors coated • X-ray diagnostics online in May • X-rays into Near Hall in July 5 mm collimator Soft X-Ray Offset mirror system Hard x-ray Monochromator (K Spectrometer) Gas Detector Solid Attenuator Direct Imager Pulse Energy Thermal Detector Slit Hard X-Ray Offset mirror system Gas Attenuator e- Gas Detector Start of Experimental Hutches Muon Shield

  6. LLNL Hardware Prepared for Delivery to SLAC Gas Attenuator

  7. Gas Attenuator Installation

  8. XR Beam Path to Far Hall: • Hardware procurements underway at LLNL • Stands for vacuum system • Scope transfer from LLNL to SLAC • Same design as Beam Transport Hall • Bids received, 15% lower price • Cabling bid package in preparation

  9. Issues for the Summer • Must get ready for experiment program • John Arthur leading this effort • Must get XR diagnostics and AMO installed • Geoff Pile (ANL) spending the summer with us • Must Commission XR systems in near hall • Lining up reinforcements for this too.

  10. Summer Look-Ahead • Re-start linac 1 April • Additional testing time for Personnel Protection • Re-commission undulator e-beam systems • Look for gain at 13.6 GeV • Commission Front End XR Diagnostics 1 May • Continue installation of Front End (mirrors, etc) • Get AMO on the floor in July • Commission AMO in August • Users in September

  11. PROJECT SAFETY EXPERIENCEThrough February 2009 DART Rate • Total Project Hours • 2.14 M Hours worked • DART Rate 1.03 • SubContractors • 594 K Hours worked • DART Rate 3.03 (9 Incidents) • TRC Rate 4.04 (3 Incidents) • LCLS Collaboration • 1,546 K Hours worked • DART Rate 0.26 (2 Incidents) Injury rates based on 200 K hours (100 man years) of effort.DOE/SC Goal is a Reportable Case (TRC) rate of < 0.25 and a Days Away, Restricted, or Transferred (DART) rate < 0.65 per 100 FTEs.

  12. From AMO to End of Project • Build Far Hall Hutches • Get ready for accelerated LUSI activities • Execute Space Renovation • Detect X-Rays in Far Hall • Endgame

  13. End of Presentation

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