Name: 3rd SPL Collaboration Meeting
Start: 2009-11-11T09:00:00+01:00
End: 2009-11-13T18:00:00+01:00
Location: CERN

Monday 9 November 2009
Tuesday 10 November 2009
Wednesday 11 November 2009
09:00 Welcome - Lyn Evans (CERN)
Welcome
- Lyn Evans (CERN)
09:00 - 09:05
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
09:05 Status of goals and means for the SPL study - Roland Garoby (CERN)
Status of goals and means for the SPL study
- Roland Garoby (CERN)
09:05 - 09:25
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
09:25 Meeting goals - Roland Garoby (CERN)
Meeting goals
- Roland Garoby (CERN)
09:25 - 09:45
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
09:45 Coffee break
Coffee break
09:45 - 10:15
Room: 30-7-018 (TE Auditorium Kjell Johnsen)
10:15 CEA plans for XFEL - Stéphane Chel (CEA-Saclay)
CEA plans for XFEL
- Stéphane Chel (CEA-Saclay)
10:15 - 10:50
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
10:50 News from SNS - Sang-Ho Kim (SNS Oak Ridge)
News from SNS
- Sang-Ho Kim (SNS Oak Ridge)
10:50 - 11:25
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
11:25 News from Project-X - Ralph Pasquinelli (Fermilab/RF)
News from Project-X
- Ralph Pasquinelli (Fermilab/RF)
11:25 - 12:00
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
12:00 News from ESS - Cristina Oyon (ESS Bilbao)
News from ESS
- Cristina Oyon (ESS Bilbao)
12:00 - 12:35
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
12:35 Lunch
Lunch
12:35 - 14:00
Room: ---
14:00 Report from WG1 (RF) and objectives of the meeting - Edmond Ciapala (CERN)
Report from WG1 (RF) and objectives of the meeting
- Edmond Ciapala (CERN)
14:00 - 14:20
Room: 30-7-018 (TE auditorium)
14:20 Report from WG2 (Cavities) and objectives of the meeting - Wolfgang Weingarten (CERN)
Report from WG2 (Cavities) and objectives of the meeting
- Wolfgang Weingarten (CERN)
14:20 - 14:40
Room: 30-7-018 (TE auditorium)
14:40 Report from WG3 (Cryomodule) and objectives of the meeting - Vittorio Parma (CERN)
Report from WG3 (Cryomodule) and objectives of the meeting
- Vittorio Parma (CERN)
14:40 - 15:00
Room: 30-7-018 (TE auditorium)
15:00 Report from WG4 (Beam dynamics) and objectives of the meeting - Alessandra Lombardi (CERN)
Report from WG4 (Beam dynamics) and objectives of the meeting
- Alessandra Lombardi (CERN)
15:00 - 15:20
Room: 30-7-018 (TE auditorium)
15:20 Status of architecture and open questions - Frank Gerigk (CERN)
Status of architecture and open questions
- Frank Gerigk (CERN)
15:20 - 15:40
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
15:40 Status of integration/civil engineering and open questions - Sylvain Weisz (CERN)
Status of integration/civil engineering and open questions
- Sylvain Weisz (CERN)
15:40 - 16:00
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
16:00 Coffee break
Coffee break
16:00 - 16:30
Room: TE Auditorium
16:30
16:30 - 17:30
Room: 30-7-018 (TE auditorium)
Contributions

16:30 Brief report on the HOM workshop - Alessandra Lombardi (CERN)

16:50 On the baseline HOM damping scheme for SPL Beta = 1 cavities - Hans-Walter Glock (Institut für Allgemeine Elektrotechnik Universität Rostock)

17:10 Higher order modes in the SPL, transverse and longitudinal effects - Marcel Schuh (CERN)
16:30 - 17:30
Room: 30/7-012
Contributions

16:30 Review of RF distribution layouts and power requirements - Edmond Ciapala (CERN)

16:45 Modulators - Company presentation - SCANDINOVA - Klas Elmquist (SCANDINOVA SYSTEMS AB)

17:00 Magnetron Power Sources - Amos Dexter (Lancaster University)
16:30 - 17:30
Room: 30-6-017
Contributions

16:30 Sectorisation layouts: options and impact on cryo-modules - Vittorio Parma (CERN)

16:50 Dimensions, pressures and temperatures of cryogenic circuits - Udo Wagner (CERN)

17:10 Cryo-module longitudinal layouts - Thierry Renaglia (CERN)
19:00 Collaboration Dinner (no host)
Collaboration Dinner (no host)
19:00 - 21:00
Room: Glassbox (restaurant no 1)
Thursday 12 November 2009
09:00
09:00 - 10:00
Room: 30-7-018 (TE auditorium)
Contributions

09:00 Required interfaces for cryostat design/integration - Patxi DUTHIL (IPNO - IN2P3 - CNRS)

09:20 Mechanical layout and technical specification of the cavity-tuner-He-tank unit - Ofelia Capatina (CERN)

09:40 Tuner design and performance - Guillaume Devanz (CEA)
09:00 - 10:00
Room: 30-6-017
Contributions

09:00 Focusing : Doublet vs FODO structure : beam dynamics and layout - Mohammad Eshraqi (CERN)

09:20 Discussion: Doublets vs. FODO : is there a preferred focusing structure?
10:00 Coffee break
Coffee break
10:00 - 10:30
Room: Cafeteria Bldg. 30 7th floor
10:30
10:30 - 11:30
Room: 30-7-018 (TE auditorium)
Contributions

10:30 Sensitivity study on the SPL : definition of alignemnet tolerances, diagnostics and correction systems - Piero Posocco (CERN)

10:50 A non invasive technique for transverse beam envelope matching and its consequence on the cryomodule layout - Romuald Duperrier (Unknown)

11:10 Survey and alignment techniques for SPL - Dominique Missiaen (CERN)
10:30 - 11:50
Room: 30-6-017
Contributions

10:30 Coupleurs XFEL-Spécifications Techniques et Stratégie Industrielle - Aboud Falou (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))

10:50 Conditionnement HF des coupleurs TTF-3 et critères XFEL - Lucija LUKOVAC (LAL)

11:10 CEA Saclay Coupler Tests - Guillaume Devanz (CEA)
10:30 - 11:50
Room: 30/2-005
Contributions

10:30 SPL cavity design by CEA-Saclay - Juliette Plouin (CEA)

10:50 SPL cavity design by CNRS-IPN-Orsay - Guillaume Olry (IPNO - IN2P3 - CNRS)

11:10 Conclusions of mini-workshop on Mechanical issues SPL cavities/cryomodules - Ofelia Capatina (CERN)

11:30 Surface treatments at CERN - Leonel Marques Antunes Ferreira (CERN)
11:30
11:30 - 11:50
Room: 30-7-018 (TE auditorium)
Contributions

11:30 Cryo-modules for ERL at BNL - Rama Calaga (BNL)
11:30 - 12:30
Room: 30/6-041
Contributions

11:30 Discussion on beam diagnostics and correction system - animated by P. Posocco

12:00 Discussion on future work and preparation of summary - animated by A . Lombardi
11:50
11:50 - 12:30
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
Contributions

11:50 SPL coupler options and integration requirements - Eric Montesinos (CERN)

12:10 Discussion on SPL coupler
12:30 Lunch
Lunch
12:30 - 14:00
Room: ---
14:00
14:00 - 16:00
Room: 30-7-018 TE Auditorium (Kjell Johnsen)
Contributions

14:00 Interaction between Working Groups - Roland Garoby (CERN)

15:00 Discussion on SPL architecture - Frank Gerigk (CERN)

15:30 Discussion on integration and civil engineering - Sylvain Weisz (CERN)
16:00 Coffee break
Coffee break
16:00 - 16:30
Room: TE Auditorium
16:30
16:30 - 18:20
Room: 30-7-018 (TE auditorium)
Contributions

16:30 Lorentz force detuning measurements on the CEA cavity - Daniel Valuch (CERN)

16:50 RF simulations - Matias Hernandez Flano Wolfgang Hofle (CERN)

17:20 Development paths for High average RF Power Couplers - Eric Montesinos (CERN)

17:40 Preparation of WG1 summary
16:30 - 18:10
Room: 30/2-005
Contributions

16:30 Setting up of WG2 summary report with recommendations to the Collaboration Board - Stéphane Chel (CEA-Saclay) Wolfgang Weingarten (CERN)

17:00 Overview of SLAC cavity simulation and beam interaction program packages - Stephen Molloy (Royal Holloway, University of London)

17:15 TRIUMF involvement in the SPL Study - Robert Laxdal (TRIUMF)

17:30 Magnetic shielding: Metallurgy and electromagnetic simulations - Stefano Sgobba (CERN) Tobias Junginger (CERN)

17:50 SPL-eRHIC cavity and cryomodule design at BNL - Rama Calaga (BNL)
16:30 - 18:00
Room: 30-6-017
Contributions

16:30 Warm quadrupole magnets - Davide Tommasini (CERN)

16:50 Interactive session
16:30 - 18:00
Room: 30/6-041
Contributions

16:30 From Linac4 to SPL - Mohammad Eshraqi (CERN)

16:50 Collimation in the SPL transfer line & integration of waveguide ducts - Marcin Staszczak (Soltan Institute)

17:10 Collimator design : plans at STFC - Luis Fernandez (STFC)

17:30 SPL to PS2 transfer line and PS2 injection requirements - Bartmann Wolfgang (CERN)
Friday 13 November 2009
09:00 WG1 summary & plan with recommendations to the CB - Edmond Ciapala (CERN)
WG1 summary & plan with recommendations to the CB
- Edmond Ciapala (CERN)
09:00 - 09:30
Room: 4-3-006 (TH auditorium) High and Low Power RF
09:30 WG2 summary & plan with recommendations to the CB - Wolfgang Weingarten (CERN)
WG2 summary & plan with recommendations to the CB
- Wolfgang Weingarten (CERN)
09:30 - 10:00
Room: 4-3-006 (TH auditorium) Superconducting RF cavities
10:00 WG3 summary & plan with recommendations to the CB - Vittorio Parma (CERN)
WG3 summary & plan with recommendations to the CB
- Vittorio Parma (CERN)
10:00 - 10:30
Room: 4-3-006 (TH auditorium) Cryomodule
10:30 WG4 summary & plan with recommendations to the CB - Alessandra Lombardi (CERN)
WG4 summary & plan with recommendations to the CB
- Alessandra Lombardi (CERN)
10:30 - 11:00
Room: 4-3-006 (TH auditorium) Beam dynamics
11:00 Coffee break
Coffee break
11:00 - 11:30
Room: Pas Perdus (61-1-201)
11:30 Summaries and recommendation for architecture - Frank Gerigk (CERN)
Summaries and recommendation for architecture
- Frank Gerigk (CERN)
11:30 - 11:50
Room: 4-3-006 (TH auditorium)
11:50 Summaries and recommendation for integration and civil engineering - Sylvain Weisz (CERN)
Summaries and recommendation for integration and civil engineering
- Sylvain Weisz (CERN)
11:50 - 12:10
Room: 4-3-006 (TH auditorium)
12:10 Plans for future meetings / life of the collaboration - Roland Garoby (CERN)
Plans for future meetings / life of the collaboration
- Roland Garoby (CERN)
12:10 - 12:30
Room: 4-3-006 (TH auditorium)
12:30 Collaboration Lunch (by invitation only)
Collaboration Lunch (by invitation only)
12:30 - 14:00
Room: Glassbox (restaurant no 1)

14:00 1st meeting of the Collaboration Board:
1st meeting of the Collaboration Board:
14:00 - 16:00
Room: 61/1-007 - Room B • Elections (chair- and spokes-persons) • Status of the collaboration (signatures, associate members…) • Analysis of progress and possible actions • Report & recommendations to the management