Name: ILC European Regional Meeting and ILC-BDIR
Start: 2005-06-20T09:00:00+02:00
End: 2005-06-24T12:00:00+02:00
Location: Royal Holloway

ILC European Regional Meeting and ILC-BDIR

from Monday, 20 June 2005 (09:00) to Friday, 24 June 2005 (12:00)

Monday, 20 June 2005
09:00 ELAN Plenary and News I
09:00 - 11:00
Contributions

09:00 Introduction: Future plans of ELAN - F. Richard (LAL/Orsay)

09:15 Issues related to normal conducting linear colliders - G. Guignard (CERN)

09:50 Recent developments on SRF Technology - Lilje, Lutz (DESY)
11:00 ELAN Plenary and News II
11:00 - 13:30
Contributions

11:00 New techniques of acceleration - B. Cros (LPGP Orsay)

11:30 The Mini-Workshop on WIGGLer optimization - M.E. Biagini (Frascati)
13:30 Introduction to BDIR Topics I
13:30 - 15:30
Contributions

13:30 ILC-BDIR Welcome + Organisation - G. Blair (RHUL)

13:40 Workshop aims; Path to Snowmass and Beyond - A. Seryi (SLAC)

14:20 Crossing Angle Issues - D. Angal-Kalinin (CCLRC Daresbury Lab.)
15:30 Introduction to BDIR Topics II
15:30 - 16:00
Contributions

15:30 Collimation - N. Mokhov (FNAL)

15:40 LET Beam Dynamics - D. Schulte (CERN)

15:50 Diagnostics and Feedback - P. Burrows (QMUL)
16:00 Regional Issues
16:00 - 17:30
Contributions

16:00 ATF2 - Overview - K. Yokoya (KEK)

16:30 European Issues - B. Foster (Oxford Uni.)

17:00 American Issues - G. Dugan (Cornell Uni.)
18:00 Welcome Reception

18:00 - 20:00
Tuesday, 21 June 2005
08:30 Beam optics and layout I
08:30 - 10:00
Room: ALT1--
Contributions

08:30 Integrated linac/BDS feedback systems simulations - Glen White (QMUL)

09:00 Design of 2 mrad extraction line - Rob Appleby (Daresbury Laboratory)

09:20 Design of 20 mrad extraction line - Andrei Seryi (SLAC)

09:40 Switchyard, diagnostics, upstream E & polarimetry, tuneup dump - Nan Phinney (SLAC)
Diagnostics and Feedback I
08:30 - 10:00
Room: G24--
Contributions

08:30 Introduction: main issues - Philip Burrows (QMUL)

08:45 Feedback hardware development and beam tests - Philip Burrows (QMUL)

09:15 Design of prototype digital ILC FB processor - Hamid Dabiri Khah (QMUL)

09:35 Beam parameter determination from pairs and photons - Glen White (QMUL)
ILC SCRF I
08:30 - 10:30
Room: ALT2--
Contributions

08:30 Introduction to the WG - Lilje, Lutz (DESY)

08:45 European Assets for the ILC - Proch, Dieter / Lilje, Lutz (DESY)

09:15 Optimization of the Baking Process for ILC - Visentin, Bernard (CEA Saclay)

09:35 Electropolishing Issues - Antoine, Claire (CEA Saclay)
Laser Wire Mini Workshop I
08:30 - 10:00
Room: G3A--
Contributions

08:30 Micron electron beam optics at ATF extraction line for laser wire experiment - P. Karataev (KEK)

08:50 ATF Laser-wire Optics - N. Delerue (Oxford)

09:10 ATF + PETRA laser-wire DAQ - S. Boogert (UCL)

09:30 ATF infrastructure plans + discussion - D. Howell (Oxford)
10:30 Diagnostics and Feedback II
10:30 - 12:00
Room: G24--
Contributions

10:30 Integrated linac/BDS feedback systems simulations - JOINT SESSION WITH EXTRACTION LINE AND FINAL FOCUS GROUP - Glen White (QMUL)

11:00 Electromagnetic background environment for ILC FB system - Tony Hartin (QMUL)

11:30 Plans for EM background beam tests in ESA - Glenn Christian (QMUL)

11:50 Discussion - All
Extraction line, final focus and LET
10:30 - 12:00
Room: ALT1--
Contributions

10:30 IR design constraints - Tom Markiewicz (SLAC)

11:00 Benchmarking of DIMAD and BDSIM for extraction line design - Dadoun, O (LAL)

11:15 Benchmarking of MAD, SAD and PLACET - Asaka, T

11:30 Post Collision line for Multi-TeV - Ziemann, V (Uppsala University)

11:45 Non linear collimation - Faus-Golfe, A (Valencia)
ILC SCRF II
10:30 - 13:30
Room: ALT2--
Contributions

10:30 Module Issues - Pagani, Carlo (INFN)

11:00 Coupler R&D for the ILC - Variola, Alessandro (LAL Orsay)

11:30 Tuner Issues (Lateral + Coaxial Tuner) - Pagani, Carlo (INFN)
Laser Wire Mini Workshop II
10:30 - 12:00
Room: G3A--
Contributions

10:30 PETRA laser-wire analysis - S. Malton (UCL)

10:50 PETRAIII Laser-wire - T. Kamps (BESSY)

11:10 First thoughts on Electro Optic scanning - A. Bosco (RHUL)

11:25 UK Laser-wire project: plans - Blair, G (RHUL)

11:45 First Thoughts on ElectroOptic Scanning - A. Bosco (RHUL)
13:30 Collimation and Detector Backgrounds I
13:30 - 15:30
Room: ALT1--
Contributions

13:30 Halo and tail generation studies - Daniel Schulte (CERN)

13:40 Pair backgrounds in the Large Detector - Karsten Buesser (DESY)

13:55 Pair backgrounds with the ILC parameter sets in the GLD - Toshiaki Tauchi (KEK)

14:05 Collimation system studies - Ilya Agapov/Grahame Blair

14:15 Backgrounds in 2/20mrad IR - Tom Markiewicz (p.p. Takashi Maruyama) (SLAC)

14:35 STRUCT modeling of collimation and extraction system performance - Sasha Drozhdin (FNAL)

14:55 MARS modeling of energy deposition and backgrounds - Nikolai Mokhov

15:15 Wakefield simulations for ESA beam tests - Carl Beard (CCLRC (Daresbury))
ILC SCRF III
13:30 - 16:00
Room: ALT2--
Contributions

13:30 BPM design options for ILC - Simon, Claire / Napoly, Olivier (CEA Saclay)

14:30 Status of the Low-Loss Cavity design - Sekutowicz, Jacek (DESY)

15:00 Crab Cavities - Burt, Graeme (Lancaster University)
16:00 Collimation and Detector Backgrounds II
16:00 - 17:00
Room: ALT1--
Contributions

16:00 Simulations of Neutron Background in a TPC Using Geant4 - Adrian Vogel (DESY)

16:10 Status of beam-beam simulations - Cecile Rimbault (LAL)

16:30 2mrad extraction line backgrounds - John Carter (RHUL)

16:45 Collimation depths and performance for 2 and 20 mrad BDS collimation - Frank Jackson (CCLRC (Daresbury))
ILC SCRF IV
16:00 - 17:00
Room: ALT2--
Contributions

16:00 Development of R&D issues presentation for Snowmass - All
17:00 ILC SCRF V
17:00 - 20:00
Room: ALT2--
Contributions

17:00 Development of R&D issues presentation for Snowmass
Joint INSTR/BDYN
17:00 - 19:00
Room: ALT1--
Contributions

17:00 Introduction - Daniel Schulte

17:10 Beam Position and Current Monitors - Yosuke Honda

17:40 Beam Size Monitors - Grahame Blair

18:10 Beam-Beam Diagnostics - Philip Bambade
Wednesday, 22 June 2005
08:30 Diagnostics and Feedback III
08:30 - 10:00
Room: G24--
Contributions

08:30 CFBPM: Confocal Resonator Beam Position Monitor - Ferrari, A (Uppsala Uni.)

08:50 CAVBPM: Precision Cavity BPM + WBCM: Wide-Band Current Monitor - Soby, L (CERN)

09:10 The Cold Re-entrant Q-BPM design - C. Simon (CEA/Saclay)

09:30 Development of non-invasive micron beam size diagnostics using optical diffraction radiation - P. Karataev (KEK)
Extraction and Dumps I
08:30 - 10:00
Room: ALT1--
Contributions

08:30 Approaches to a high power beam dump for an (TESLA 800-like) ILC - Schmitz, M (DESY)

09:00 Beam dump design considerations from the US - Markiewicz, T (SLAC)

09:30 Discussion on ILC layout - All
LET Beam Dynamics I
08:30 - 10:30
Room: ALT2--
Contributions

08:30 ILC Bunch Compressor Studies - Nan Phinney (SLAC)

08:50 Multi-TeV Bunch Compressor - Marco Pedrozzi (PSI)

09:00 Integrated Simulation Plans - Phil Burrows (QMUL)

09:10 Results of Integrated Simulations - Glen White (QMUL)

09:25 Simulations of Emittance and Luminosity Tuning Bumps - Peder Eliasson (CERN)

09:40 Failure Modes - Nick Walker (DESY)
10:30 Diangnostics and Feedback IV
10:30 - 12:10
Room: G24--
Contributions

10:30 HEPOL: High Energy Polarimetry - Zomer, F (LAL, Orsay)

10:50 TPMON: Timing and Phase Monitoring - Sladen, J (CERN)

11:05 FLUM: Fast Luminosity Monitoring - Grah, C (DESY-Zeuthen)

11:25 Fast Luminosity Spectrum Measurement - F. Poirier (RHUL)

11:40 ESPEC: Precision Energy Spectrometry - Miller, D (UCL)

12:00 Spectrometer and Cavity BMP Studies - A. Liapine (UCL)
Extraction and Dumps II + Final Focus Optics II
10:30 - 12:00
Room: ALT1--
Contributions

10:30 Extraction line diagnostics - Torrence, E (Oregon)

11:00 Crab cavity considerations for the ILC - Goudket, P (Daresbury Laboratory)

11:20 Final focus and extraction line magnets - Seryi, A (SLAC)

11:50 SCFD plans at CEA,Saclay - Napoly, O (CEA, Saclay)
LET Beam Dynamics II
10:30 - 13:30
Room: ALT2--
Contributions

10:30 Beam Dynamics Studies in the Americas - Nan Phinney (SLAC)

10:50 Main Linac Simulations - Kiyoshi Kubo (KEK)

11:10 Beam Dynamics Studies in Europe - Daniel Schulte (CERN)
13:30 ATF2 I
13:30 - 15:30
Room: ALT1--
Contributions

13:30 Optics and tolerances for magnet, mover and power supplies - J. Jones (Daresbury lab.)

13:45 Commissioning strategy - F.Zimmermann (CERN)

14:00 Improvement of the ATF extraction line; contents discussion - K.Kubo (KEK)

14:15 Q- and IP-BPM: design and plan - Y.Honda (KEK)

14:30 Electronics of Q-BPMs - J.Frisch (SLAC)

14:45 Shintake monitor(background study at the ATF) - T.Sanuki (University of Tokyo)

15:00 Control system - N. Terunuma (KEK)

15:15 discussion - all
Damping Rings I
13:30 - 15:30
Room: ALT2--
Contributions

13:30 Introduction - Guiducci, S. (LNF-INFN)

13:40 Wiggler Dynamic Aperture - Biagini, M. E. (LNF-INFN)

14:00 RF Separators and Fast Kickers - Marcellini, F. (LNF-INFN)

14:30 KEK ATF Coherent Synchrotron Radiation study - Aryshev, A.S.
Metrology and Stabilisation I
13:30 - 15:00
Room: G34--
Contributions

13:30 Simulation status - Nicolas Geffroy (LAPP)

13:50 StaFF (Stabilization of the Final Focus) Report - David Urner (Oxford)

14:10 Sensor characterisation - B.Bolzon (LAPP)

14:30 LiCAS Status report - A.Reichold (Oxford)
Polarised Positron Source I
13:30 - 15:00
Room: G3A--
Contributions

13:30 Development of a superconducting helical undulator for a polarised positron source - Ivanyushenkov, Y (CCLRC Rutherford Lab)

13:55 Development of a permanent magnet helical undulator for a polarised positron source - Clarke, J (CCLRC Daresbury Lab)

14:15 Vacuum issues for the helical undulator - Malyshev, O (CCLRC Daresbury Lab)

14:35 Photon collimator and target status and plans - Bailey, I (Cockcroft Institute & Liverpool University)
15:30 Damping Rings II
15:30 - 17:55
Room: ALT2--
Contributions

15:30 SEY measurements and e-cloud studies at DAFNE - Cimino, R. (LNF-INFN)

16:00 e-cloud Code Benchmarking and Simulations - Zimmermann, F. (CERN)

16:30 Vacuum problems in DR - Malyshev, O.B. (CCLRC)

17:00 Low Emittance Tuning - Jones, J.K. (CCLRC)

17:20 Review talk of laser wire in Cavity - Honda, Y. (KEK)

17:50 Fast Kickers tests at ATF - J. Urakawa (KEK)
Metrology and Stabilisation II
15:30 - 17:00
Room: G34--
Contributions

15:30 Common Session with Diagnostics

16:15 Feed Back Loop for the mechanical Stabilisation - Laurent Brunetti

16:30 Ground Motion - TBC
Polarised Positron Source II
15:30 - 17:00
Room: G3A--
Contributions

15:30 Robust spin tracking for the ILC - Malysheva, L (Cockcroft Institute & Liverpool University)

15:50 Progress with spin tracking in GEANT 4 - Riemann, S

16:05 Polarised positron generation scheme for ILC - Urakawa, J (KEK)
16:00 ATF2 II
16:00 - 17:00
Room: ALT1--
Contributions

16:00 Important issues on the MOU of the ATF/ATF2 for discussion - J.Urakawa (KEK)

16:05 KEK contribution and comment on the relation to GDE - K.Yokoya (KEK)

16:10 SLAC contribution - T.Raubenheimer (SLAC)

16:15 DESY contribution - N.Walker (DESY)

16:20 CERN contribution - D.Schulte (CERN)

16:25 UK contribution - P.Burrows (QMUL)

16:30 French contribution - P.Bambade (ORSAY)

16:35 Discussion - All
17:00 Simulation Standards and Interfacing
17:00 - 19:00
Room: G3A--
Contributions

17:00 Accelerator description format - I. Agapov (RHUL)

17:15 ILC Repository - G. White (QMUL/SLAC)

17:25 Tools and Modeling for Collimator Studies - A. Sopczak (Lancaster)

17:40 Detector-IR interfacing - J. Carter/A. Vogel (RHUL + DESY)

17:55 Discussion - All
19:00 Workshop Dinner

19:00 - 22:00
Thursday, 23 June 2005
08:30 Summaries I
08:30 - 10:30
Contributions

08:30 Final Focus Optics Summary

09:00 Collimation and Backgrounds Summary - Nikolai Mokhov (FNAL)

09:30 Extraction Lines and Dumps Summary
10:30 Summaries II
10:30 - 13:00
Contributions

10:30 Feedback Summary - P. Burrows (QMUL)

10:45 Diagnostics - G. Blair (RHUL)

11:00 LET Beam Dynamics Summary - Daniel Schulte

11:30 ELAN/ILC SCRF Summary - Lilje, Lutz (DESY)
13:30 Summaries III
13:30 - 16:00
Contributions

13:30 Damping Rings Summary - S. Guiducci (LNF-INFN)

14:00 Polarised Positron Source Summary - Jim Clarke

14:30 Metrology and Stabilisation Summary - A.Reichold (Oxford)

15:00 GANMVL Summary
16:00 EC Overview
16:00 - 16:30
Room: Queens--
Contributions

16:00 EC Matters - S. Fontana (European Commission)
16:30 Conclusion
16:30 - 17:00
Contributions

16:30 Concluding Remarks - N. Walker (DESY)
Friday, 24 June 2005

09:00 EUROTeV Steering Committee Meeting

09:00 - 12:00
Room: Tolansky-1-T125

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