3rd SPL Collaboration Meeting

11 Nov 2009, 09:00 → 13 Nov 2009, 18:00 Europe/Zurich

30-7-018 TE Auditorium (Kjell Johnsen) (CERN)

Roland Garoby (CERN)

The 3rd SPL collaboration meeting will take place at CERN on November 11-13, 2009. The “open” part of the meeting will start on Wednesday 11 at 9h00 and finish on Friday 13 at lunch. The purpose is to review technical progress, discuss solutions and define the detailed goals for next year. All working groups being present, it is also a unique opportunity for interaction. The first meeting of the Collaboration Board will take place on Friday afternoon. It shall be a “closed” meeting (in room B: 61-1-009) with typically 1-2 representatives per collaborating laboratory or institute. Venue: The plenary session on Wednesday 11 (morning) will take place in room 30-7-018 (TE Auditorium Kjell Johnsen). On Wednesday 11 (afternoon) and Thursday 12, all meetings will take place in building 30. The plenary session on Friday 13 (morning) will take place in room 4-3-006 (TH auditorium).

Minutes https://edms.cern.ch/file/1059044/0.1/Minutes_SPL_Collaboration_26012010.doc

Wednesday, 11 November

09:00 → 09:05 Welcome

Speaker: Lyn Evans (CERN)

09:05 → 09:25 Status of goals and means for the SPL study

Speaker: Roland Garoby (CERN)

Slides SPl_status_Nov2009.pdf SPl_status_Nov2009.ppt

09:25 → 09:45 Meeting goals

Speaker: Roland Garoby (CERN)

Slides Meeting_goals.pdf Meeting_goals.ppt

09:45 → 10:15 Coffee break

10:15 → 10:50 CEA plans for XFEL

Speaker: Stéphane Chel (CEA-Saclay)

slides montageXFELaSaclay_2.pdf montageXFELaSaclay_2.ppt

10:50 → 11:25 News from SNS

Speaker: Sang-Ho Kim (SNS Oak Ridge)

movie tes23.avi

slides SPL_CM_SNS_Status_Kim.pdf SPL_CM_SNS_Status_Kim.ppt

11:25 → 12:00 News from Project-X

Speaker: Mr Ralph Pasquinelli (Fermilab/RF)

Slides ICD2_spl.pdf

12:00 → 12:35 News from ESS

Speaker: Cristina Oyon (ESS Bilbao)

slides ESS_SPL_CERN.pdf ESS_SPL_CERN.ppt

12:35 → 14:00 Lunch

14:00 → 14:20 Report from WG1 (RF) and objectives of the meeting

Speaker: Edmond Ciapala (CERN)

Slides WG1_Report_and_Objectives.pdf WG1_Report_and_Objectives.pptx

14:20 → 14:40 Report from WG2 (Cavities) and objectives of the meeting

Speaker: Wolfgang Weingarten (CERN)

Slides WG2_report.pdf WG2_report.pptx

14:40 → 15:00 Report from WG3 (Cryomodule) and objectives of the meeting

Speaker: Vittorio Parma (CERN)

Slides 3rd_SPL_coll_meeting_Report_from_WG3.pdf 3rd_SPL_coll_meeting_Report_from_WG3.pptx

15:00 → 15:20 Report from WG4 (Beam dynamics) and objectives of the meeting

Speaker: Alessandra Lombardi (CERN)

Slides WP4-beam_dynamics.pdf WP4-beam_dynamics.pptx

15:20 → 15:40 Status of architecture and open questions

Speaker: Frank Gerigk (CERN)

Slides SPL-architecture.pdf

15:40 → 16:00 Status of integration/civil engineering and open questions

Speaker: Dr Sylvain Weisz (CERN)

slides SPL_Integration_SW111109.pdf SPL_Integration_SW111109.pptx

16:00 → 16:30 Coffee break

16:30 → 17:30 1st combined session WG2 & WG4

16:30 Brief report on the HOM workshop

Speaker: Alessandra Lombardi (CERN)

Slides HOMworkshopsummary_shortversion.pdf HOMworkshopsummary_shortversion.ppt

16:50 On the baseline HOM damping scheme for SPL Beta = 1 cavities

Speaker: Dr Hans-Walter Glock (Institut für Allgemeine Elektrotechnik Universität Rostock)

Slides SplMeet3_Glock_Rostock.pdf SplMeet3_Glock_Rostock.ppt

17:10 Higher order modes in the SPL, transverse and longitudinal effects

Speaker: Marcel Schuh (CERN)

Slides cern_3rd_coll.pdf cern_3rd_coll.pptx

16:30 → 17:30 1st session WG1

16:30 Review of RF distribution layouts and power requirements

Speaker: Edmond Ciapala (CERN)

slides

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• Review_of_RF_Distribution_Layouts_and_Power_Requirements_WG1.pdf
• Review_of_RF_Distribution_Layouts_and_Power_Requirements_WG1.pptx

16:45 Modulators - Company presentation - SCANDINOVA

Speaker: Klas Elmquist (SCANDINOVA SYSTEMS AB)

slides SN_presentation_General_Nov_10_2009.pdf SN_presentation_General_Nov_10_2009.ppt

17:00 Magnetron Power Sources

Speaker: Amos Dexter (Lancaster University)

slides SPL09_Magnetron.pdf Magnetron Option Slides

16:30 → 17:30 1st session WG3

16:30 Sectorisation layouts: options and impact on cryo-modules

Speaker: Vittorio Parma (CERN)

16:50 Dimensions, pressures and temperatures of cryogenic circuits

Speaker: Udo Wagner (CERN)

Slides CM_11-11-09.pdf CM_11-11-09.pptx

17:10 Cryo-module longitudinal layouts

Speaker: Thierry Renaglia (CERN)

Slides MEETING_SPL_THIERRY.pdf MEETING_SPL_THIERRY.ppt

19:00 → 21:00 Collaboration Dinner (no host)

Thursday, 12 November

09:00 → 10:00 2nd combined session WG1 & WG2 & WG3

09:00 Required interfaces for cryostat design/integration

Speaker: Patxi DUTHIL (IPNO - IN2P3 - CNRS)

Slides SPL_meeting_20091112_duthil.pdf SPL_meeting_20091112_duthil.ppt

09:20 Mechanical layout and technical specification of the cavity-tuner-He-tank unit

Speaker: Ofelia Capatina (CERN)

Slides Ofelia_Mechanical_layout_v3.pdf Ofelia_Mechanical_layout_v3.pptx

09:40 Tuner design and performance

Speaker: Guillaume Devanz (CEA)

slides Meeting_09_tuner.pdf Meeting_09_tuner.ppt

09:00 → 10:00 2nd session WG4

09:00 Focusing : Doublet vs FODO structure : beam dynamics and layout

Speaker: Mohammad Eshraqi (CERN)

Slides EShraqi_fodovsdoublet.pdf

09:20 Discussion: Doublets vs. FODO : is there a preferred focusing structure?

10:00 → 10:30 Coffee break

10:30 → 11:30 3rd combined session WG3 & WG4

10:30 Sensitivity study on the SPL : definition of alignemnet tolerances, diagnostics and correction systems

Speaker: Piero Posocco (CERN)

slides Posocco_err_study.pdf Posocco_err_study.pptx

10:50 A non invasive technique for transverse beam envelope matching and its consequence on the cryomodule layout

Speaker: Romuald Duperrier (Unknown)

slides RDuperrier_SPL_20091112.pdf

11:10 Survey and alignment techniques for SPL

Speaker: Dominique Missiaen (CERN)

Slides Survey_SPL.pdf Survey_SPL.pptx

10:30 → 11:50 3rd session WG1

10:30 Coupleurs XFEL-Spécifications Techniques et Stratégie Industrielle

Speaker: Aboud Falou (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))

slides SPL-3rd-CM-2009-XFEL-WP05-falou.pdf SPL-3rd-CM-2009-XFEL-WP05-falou.ppt

10:50 Conditionnement HF des coupleurs TTF-3 et critères XFEL

Speaker: Ms Lucija LUKOVAC (LAL)

slides CondTTF3_criteresXFEL_SPLws_nov09.pdf CondTTF3_criteresXFEL_SPLws_nov09.ppt

video arcs in WGB

11:10 CEA Saclay Coupler Tests

Speaker: Guillaume Devanz (CEA)

slides Meeting_09_coupler.pdf Meeting_09_coupler.ppt

10:30 → 11:50 3rd session WG2

10:30 SPL cavity design by CEA-Saclay

Speaker: Juliette Plouin (CEA)

slides Plouin-SPL.pdf Plouin-SPL.ppt

10:50 SPL cavity design by CNRS-IPN-Orsay

Speaker: Guillaume Olry (IPNO - IN2P3 - CNRS)

slides Nov2009_SPLmeeting_olry.pdf Nov2009_SPLmeeting_olry.pptx

11:10 Conclusions of mini-workshop on Mechanical issues SPL cavities/cryomodules

Speaker: Ofelia Capatina (CERN)

Slides Ofelia_Conclusions_mini-workshop.pdf Ofelia_Conclusions_mini-workshop.pptx

11:30 Surface treatments at CERN

Speaker: Leonel Marques Antunes Ferreira (CERN)

slides sLHCPresentation_Nb_Ep_setup.pdf Niobium electropolishing installation

11:30 → 11:50 3rd session WG3

11:30 Cryo-modules for ERL at BNL

Speaker: Rama Calaga (BNL)

Slides ECx_Cavity_&_CM_new_cavity_shape_merged.pdf

11:30 → 12:30 3rd session WG4

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 → 12:30 3rd combined session WG1 & WG2 & WG3 (30-7-018 TE Auditorium)

11:50 SPL coupler options and integration requirements

Speaker: Eric Montesinos (CERN)

Slides SPL_couplers_integration_requirements.pdf SPL_couplers_integration_requirements.pptx

12:10 Discussion on SPL coupler

12:30 → 14:00 Lunch

14:00 → 16:00 Joint session: questions / interactions between WGs

14:00 Interaction between Working Groups

Speaker: Roland Garoby (CERN)

15:00 Discussion on SPL architecture

Speaker: Frank Gerigk (CERN)

15:30 Discussion on integration and civil engineering

Speaker: Dr Sylvain Weisz (CERN)

16:00 → 16:30 Coffee break

16:30 → 18:20 4th session WG1

16:30 Lorentz force detuning measurements on the CEA cavity

Speaker: Mr Daniel Valuch (CERN)

Slides Lorentz_force_detuning_measurements_on_the_CEA_cavity.pdf Lorentz_force_detuning_measurements_on_the_CEA_cavity.pptx

16:50 RF simulations

Speakers: Matias Hernandez Flano, Wolfgang Hofle (CERN)

Slides

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17:20 Development paths for High average RF Power Couplers

Speaker: Eric Montesinos (CERN)

Slides SPL_couplers_suggestions.pdf SPL_couplers_suggestions.pptx

17:40 Preparation of WG1 summary

16:30 → 18:10 4th session WG2

16:30 Setting up of WG2 summary report with recommendations to the Collaboration Board

Speakers: Stéphane Chel (CEA-Saclay), Wolfgang Weingarten (CERN)

17:00 Overview of SLAC cavity simulation and beam interaction program packages

Speaker: Dr Stephen Molloy (Royal Holloway, University of London)

Slides ACDcodes_SPL_2.pdf ACDcodes_SPL_2.ppt

17:15 TRIUMF involvement in the SPL Study

Speaker: Robert Laxdal (TRIUMF)

Slides spl-report-laxdal.pdf spl-report-laxdal.ppt

17:30 Magnetic shielding: Metallurgy and electromagnetic simulations

Speakers: Stefano Sgobba (CERN), Tobias Junginger (CERN)

Slides Sgobba_metallurgy.ppt Tobias_Junginger_3rd_SPL_Collaboration_Meeting.pdf

17:50 SPL-eRHIC cavity and cryomodule design at BNL

Speaker: Rama Calaga (BNL)

Slides spl3_3.pdf

16:30 → 18:00 4th session WG3

16:30 Warm quadrupole magnets

Speaker: Dr Davide Tommasini (CERN)

slides 2009-11-12-SPL.pdf 2009-11-12-SPL.pptx

16:50 Interactive session

- list of open issues - future plans

16:30 → 18:00 4th session WG4

16:30 From Linac4 to SPL

Speaker: Mohammad Eshraqi (CERN)

slides HEBT.pdf

16:50 Collimation in the SPL transfer line & integration of waveguide ducts

Speaker: Marcin Staszczak (Soltan Institute)

17:10 Collimator design : plans at STFC

Speaker: Luis Fernandez (STFC)

Slides L4collimatorslidesSPLmeetingb.pdf L4collimatorslidesSPLmeetingb.ppt

17:30 SPL to PS2 transfer line and PS2 injection requirements

Speaker: Bartmann Wolfgang (CERN)

slides SPL_WS_12Nov09.pdf SPL_WS_12Nov09.pptx

Friday, 13 November

09:00 → 09:30 WG1 summary & plan with recommendations to the CB

High and Low Power RF

Speaker: Edmond Ciapala (CERN)

Slides wg1_summmary.pdf wg1_summmary.pptx

09:30 → 10:00 WG2 summary & plan with recommendations to the CB

Superconducting RF cavities

Speaker: Wolfgang Weingarten (CERN)

Slides WG_2_Summary_report.docx WG_2_Summary_report.pdf

10:00 → 10:30 WG3 summary & plan with recommendations to the CB

Cryomodule

Speaker: Vittorio Parma (CERN)

Slides WP3_conclusions.pdf WP3_conclusions.pptx

10:30 → 11:00 WG4 summary & plan with recommendations to the CB

Beam dynamics

Speaker: Alessandra Lombardi (CERN)

Slides summary_WP4-beam_dynamics.pdf summary_WP4-beam_dynamics.pptx

11:00 → 11:30 Coffee break

11:30 → 11:50 Summaries and recommendation for architecture

Speaker: Frank Gerigk (CERN)

Slides conclusions-architecture.pdf

11:50 → 12:10 Summaries and recommendation for integration and civil engineering

Speaker: Dr Sylvain Weisz (CERN)

Slides SPL_Integration_SW131109.pdf SPL_Integration_SW131109.pptx

12:10 → 12:30 Plans for future meetings / life of the collaboration

Speaker: Roland Garoby (CERN)

Slides Final_words_Nov2009.pdf Final_words_Nov2009.ppt

12:30 → 14:00 Collaboration Lunch (by invitation only)

14:00 → 16:00 1st meeting of the Collaboration Board:

• Elections (chair- and spokes-persons) • Status of the collaboration (signatures, associate members…) • Analysis of progress and possible actions • Report & recommendations to the management

Slides SPL_CB_Nov2009.pdf SPL_CB_Nov2009.ppt