j. b. hastings lcls user [email protected] october 12-13, 2004 lcls user program j....
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![Page 1: J. B. Hastings LCLS User Programjbh@slac.stanford.edu October 12-13, 2004 LCLS User Program J. Hastings SLAC/SSRL](https://reader035.vdocuments.us/reader035/viewer/2022062216/56649d4d5503460f94a2ca1f/html5/thumbnails/1.jpg)
J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
LCLS User Program
J. Hastings SLAC/SSRL
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Outline The process
Letters of Intent/review DOE Major Item of Equipment
The results First experiments-SAC Response Theme area organization
The challenges Schedule Detectors
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Letters of Intent
Types Category A: Complete Endstation
Category B: Specific Science Goals
Category C: Technical Innovations
Response Total of 32 received
256 Independent investigators
91 Institutions
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
2004 15-Mar Call for letters of intent to be distributed widely
21-Jun Letters of Intent due
8-9 July SAC: review LOIs, review proposal guidelines
1-AugLCLS/SSRL inform selected teams, move to proposal stage
2005 1-Feb Full proposals due to LCLS/SSRL
15-Feb SAC review of full proposals
1-Mar Proposals approved by LCLS/SAC
1-Apr Proposals submitted to funding sources
1-Oct Planned LCLS construction start
2008 1 Oct Planned LCLS operations start
User Program Schedule
Letters of Intent (as of Aug 04)
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
2004 15-Mar Call for letters of intent to be distributed widely
21-Jun Letters of Intent due
8-9 July SAC: review LOIs, review proposal guidelines
1-AugLCLS/SSRL inform selected teams, move to proposal stage
15-Dec CD-0 for MIE
2005 CD-1 for MIE; CD-2 and CD-3 for parts of MIE
1-Oct Planned LCLS construction start
1-Oct Phase start of MIE
2006 1-Oct Additional starts for MIE
2008 1 Oct Planned LCLS operations start
User Program Schedule
Letters of Intent
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
LCLS SAC
Roger Falcone - UC Berkeley, USA, ChairpersonNora Berrah - Western Michigan University, USAPhil Bucksbaum - University of Michigan, USARobert L. Byer - Stanford University, USAHans Frauenfelder - LANL, USAWayne Hendrickson - Columbia University, USA
Stephen R. Leone - UC Berkeley, USAMargaret Murnane - University of Colorado-Boulder, USAJochen R. Schneider - HASYLAB, GermanyFrancesco Sette - ESRF, FranceSunil Sinha - UCSD, USA Dietrich von der Linde - University of Essen, Germany
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
LCLS SAC Response
Draft Final Report
Identified 5 Thrust AreasAtomic Molecular and Optical Physics
Pump/probe high-energy-density (HED) physics
Nano-particle and single molecule (non-periodic) imaging
Pump/probe diffraction dynamics
Coherent scattering at the nanoscale
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
LCLS SAC Response (cont’d)
All LoI’s were reviewed and fit into thrust areas
Supported Short pulse (beyond baseline) R&D
Will enable new science
LCLS efforts in AMO and detector development (endstation systems) important for early turn on
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Femtochemistry Pump/probe diffraction
dynamics
Nanoscale Dynamics Coherent scattering at thein Condensed matter nanoscale
Atomic Physics Atomic Molecular and Optical Physics
Plasma and Warm Dense Matter Pump/probe high-energy- density (HED) physics
Structural Studies on Single Nano-particle and singleParticles and Biomolecules molecule (non-periodic) imagingFEL Science/Technology
Program developed by international team of scientists working with accelerator and laser physics communities
SLAC Report 611
First Experiments-SAC Response
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Thrust areas: SSRL/LCLS Contact (1) Coherent scattering at G.B. Stephenson* S. Brennan
the nanoscale K. Ludwig
(2) Pump/probe diffraction K. Gaffney* A. Lindenberg dynamics D. Reis J. Larsson
(3) High energy density R. Lee* J. B. Hastings (HED) physics P. Heimann
(4) Nano-particle/single J. Hajdu* J. Arthur molecule(non-periodic) J. Miao
imaging H. Chapman
(5) Atomic, molecular, L. DiMauro* J. B. Hastings and optical science N. Berrah
* Team leader
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Funded thru BES Science community develops the science case, provides the specifications The project engineering and management is
the responsibility of SLAC/SSRL Full rigor of DoE review is in place Insures compatibility, common design, ease
of maintenance
Major Item of Equipment
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Permits common CD-0, CD-1 for all instruments
CD-0 Dec 2004 ??
CD-1 April 2005 ?
Instruments to be commissioned sequentially
LCLS goal is initial phase of 2-3 complete instruments by CD-4
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Challenges: Schedule
2 0 0 4 2 0 0 5 2 0 0 6 2 0 0 7 2 0 0 8 2 0 0 9
Now LCLS CD-4
LCLS CommissioningStart
Earliest MIE Construction Start
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Detectors2 dim. X-ray detectors
120 hz read outLow noise, << 1 photonReasonable dynamic range~ 500 x 500 pixels, ~ 100 x 100 µm pixel size
Used for the following themes:AMOS cluster experimentsHEDS shock experimentsPump-probe dynamicsNano and single particle imaging
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Time schedule
By Oct. 15, 2004 Specifications to LoI groups
Dec. 15, 2004 Detailed proposals due addressing:
R&D
Construction
Integration (software and hardware)
Jan-Feb 2005 Review by external advisory committee
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Detector Advisory Committee
Advise both LCLS and the MIE on detector developmentMeets on a regular basis to evaluate progress on R&D and constructionMembership
Dr. Gareth Derbyshire, RAL ChairProf. Y. Amemiya, Univ. of TokyoProf. Dr. A. Walenta, U. of SiegenProf. Dr. L. Strüder, MPGDr. E. Eikenberry, PSI
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J. B. Hastings
LCLS User Program [email protected]
October 12-13, 2004
Summary
Strong science drivers
We recognize that the endstations and source intimately coupled
A lot of work and a short time to meet the LCLS CD-4 date with a 2-3 instruments ready to take data in a first phase