EIFast - Workshop on the European XFEL Project

9 May 2006, 08:00 → 10 May 2006, 13:30 Europe/Berlin

DESY

Dieter Trines (DESY)

European Industry Forum for Accelerators with Superconducting RF Technology(EIFast): A workshop about the European XFEL was held by EIFast at the DESY site in Hamburg on 9/10 May 2006. The workshop was aimed at companies which are potentially interested in providing goods and services to the European X-FEL and at research institutes interested in an involvement in the X-FEL project. The meeting consisted of plenary presentations and working group sessions.
EIFast's website: http://www.eifast.eu

Tuesday 9 May

08:00 → 08:30 Registration & Coffee

08:30 → 10:30 Opening Plenary

Convener: Michael Peiniger (ACCEL)

08:30 Welcome and Introduction

Speaker: Dieter Trines (DESY)

Slides Welcome and Introduction

08:40 The European XFEL Project

Speaker: Massimo Altarelli (European XFEL Project Team)

Slides Plenary_Altarelli_European_XFEL_Project.pdf

09:15 European XFEL - Overview technical layout

Speaker: Reinhard Brinkmann (DESY)

Slides European XFEL - Overview technical layout

09:50 DESY Purchasing

Speaker: Christian Scherf (DESY)

Slides DESY Purchasing

10:05 Procurement for the XFEL Project

Speaker: Karl Witte (European XFEL Project Team)

Slides Procurement for the XFEL Project

10:20 Introduction Working Groups

Speaker: Dieter Trines (DESY)

Slides Introduction Working Groups

10:30 → 11:00 Coffee Break

11:00 → 12:30 WG 1 Civil Engineering, Building Services & Utilities

Conveners: Kurt Ebbinghaus (Babcock Noell Nuclear GmbH), Markus Körfer (DESY), Thomas Hott (DESY)

11:00 Underground Facilities

Project description, Dates, Contract Lots, Award Procedures

Speaker: Lindemar Haenisch (DESY)

Slides Underground Facilities

11:30 Surface Buildings

Project Description, Dates, Technical Infrastructure, Office Utilities, Contract Lots, Award Procedures

Speaker: Per Dost (DESY)

Slides Surface Buildings

12:00 Power Distribution and Mains

Utilities Overview, Power Distribution, Cabling, MV Switchgear, Emergency Power

Speaker: Jens-Peter Jensen (DESY)

Slides Power Distribution and Mains

11:00 → 12:30 WG 3 Cryogenics & Cryostats

Conveners: Bernd Petersen (DESY), Michael Peiniger (ACCEL)

11:00 XFEL-Cryogenics - an overview

Options, spec

Speaker: Bernd Petersen (DESY)

Slides XFEL-Cryogenics - an overview

11:10 XFEL-Linac Cryogenics

Speaker: Bernd Petersen (DESY)

Slides XFEL-Linac Cryogenics

11:20 Bunch-Compressor-Transferlines

spec

Speaker: Detlef Sellmann (DESY)

Slides Bunch-Compressor-Transferlines

11:30 String-Connection-Boxes

spec

Speaker: Detlef Sellmann (DESY)

Slides String-Connection-Boxes

11:35 Discussion cryogenics

11:55 Break

12:05 XFEL-Accelerator Module Test Facility AMTF

Options, spec

Speaker: Bernd Petersen (DESY)

Slides XFEL-Accelerator Module Test Facility AMTF

11:00 → 12:30 WG 5 Diagnostics, Controls & Laser

Conveners: David Wilcox (E2V Technologies), Dirk Nölle (DESY), Kay Rehlich (DESY)

11:00 Electron Beam Diagnostics for XFEL

Speaker: Dirk Nölle (DESY)

Slides Electron Beam Diagnostics for XFEL

11:30 Discussion

11:40 Lasers for Pump-Probe Experiments

Speaker: Stefan Düsterer (DESY)

Slides Lasers for Pump-Probe Experiments

12:00 Discussion

11:00 → 12:30 WG 7 Cavities & Couplers

Conveners: Dieter Proch (DESY), Giorgio Corniani (Ettore Zanon)

11:00 SC Cavities; Material, Fabrication

spec, EDMS, QA

Speaker: Waldemar Singer (DESY)

Slides SC Cavities; Material, Fabrication

11:30 Actual cavity preparation sequences (under study for the XFEL)

tuning, chemistry, HPW

Speaker: Axel Matheisen (DESY)

Slides Actual cavity preparation sequences (under study for the XFEL)

11:50 Vertical test measurement

Speaker: Detlef Reschke (DESY)

Slides Vertical test measurement

12:05 Discussion

12:30 → 13:30 Lunch

13:30 → 15:30 WG 1 Civil Engineering, Building Services & Utilities

Conveners: Kurt Ebbinghaus (Babcock Noell Nuclear), Markus Körfer (DESY), Thomas Hott (DESY)

13:30 Heating, Air Conditioning and Ventilation

Heating Systems, Ventilation, Air Conditioning, Fire Ventilation

Speaker: Jens-Peter Jensen (DESY)

Slides Heating, Air Conditioning and Ventilation

13:55 Water Cooling

Water Cooling Systems, Dry-wet Cooling Tower, Water Chiller, LCW- Water Treatment

Speaker: Frank-Reinhard Ullrich (DESY)

Slides Water Cooling

14:20 Specials: Transport Systems

Special Transports, Transport Vehicles & Tooling

Speaker: Norbert Meyners (DESY)

Slides Specials: Transport Systems

14:45 Special Safety Systems for XFEL

Safety Systems for the Underground and Surface Facilities

Speaker: Stefan Schrader (DESY)

Slides Special Safety Systems for XFEL

13:30 → 15:30 WG 3 Cryogenics & Cryostats

Conveners: Bernd Petersen (DESY), Michael Peiniger (ACCEL)

13:30 AMTF discussion

14:00 Break

14:10 Cryomodules

Speaker: Rolf Lange (DESY)

Slides Cryomodules

14:20 Cryo Module TypeIII Assembly outside Clean Room

Industral study, procedure

Speaker: Kay Jensch (DESY)

Slides Cryo Module TypeIII Assembly outside Clean Room

14:35 Module discussion

13:30 → 15:30 WG 5 Diagnostics, Controls & Laser

Conveners: David Wilcox (E2V Technologies), Dirk Nölle (DESY), Kay Rehlich (DESY)

13:30 The XFEL Control System: Hardware

Rack, Crates, Electronics; Network, Compters, Timing, MPS

Speaker: Kay Rehlich (DESY)

Slides The XFEL Control System: Hardware

13:50 Discussion

14:00 The XFEL Control System: Software

Speaker: Kay Rehlich (DESY)

Slides The XFEL Control System: Software

14:20 Discussion

14:30 Industrial Participation in LLRF Control for the European XFEL

Speaker: Stefan Simrock (DESY)

Slides Industrial Participation in LLRF Control for the European XFEL

14:50 Discussion

15:30 → 16:00 Coffee Break

16:00 → 18:30 WG 2 RF System

Conveners: Eric Giguet (Thales Electron Devices), Stefan Choroba (DESY)

16:00 Overview RF System

Speaker: Stefan Choroba (DESY)

Slides Overview RF System

16:20 The XFEL Modulator

Speaker: Winfried Köhler (DESY)

Slides The XFEL Modulator

16:35 Waveguide distribution for XFEL

Speaker: Valery Katalev

Slides Waveguide distribution for XFEL

16:50 Klystron Interlock for the XFEL RF Stations

Speaker: Holger Leich (DESY)

Slides Klystron Interlock for the XFEL RF Stations

17:05 Driver Amplifier for 10 MW Klystrons

Speaker: Jean Randhahn (DESY)

Slides Driver Amplifier for 10 MW Klystrons

17:15 RF-Gun for FLASH & XFEL

Speaker: Klaus Flöttmann (DESY)

Slides RF-Gun for FLASH & XFEL

17:25 Discussion

16:00 → 18:30 WG 4 Magnets & Powersupplies

Conveners: Hans-Jörg Eckoldt (DESY), Heinrich-Dieter Brueck (DESY), Javier Romero Ruiz (CDTI)

16:00 Cold Magnets and Current Leads

Speaker: Heinrich-Dieter Brueck (DESY)

Slides Cold Magnets and Current Leads

16:40 Warm Magnets

Speaker: Bernward Krause (DESY)

Slides Warm Magnets

17:20 Power Supplies for XFEL

Speaker: Hans-Joerg Eckoldt (DESY)

Slides Power Supplies for XFEL

18:00 Magnet Technology for the XFEL Undulator Systems

Speaker: Joachim Pflüger (DESY)

Slides Magnet Technology for the XFEL Undulator Systems

18:20 Discussion

16:00 → 18:30 WG 6 Vacuum cold & warm

Conveners: Kirsten Zapfe (DESY), Pieter van Otterloo (Dutch Scientific)

16:00 Cold Vacuum Issues

Speaker: Kirsten Zapfe (DESY)

Slides Cold Vacuum Issues

16:50 Warm Vacuum Systems

Speaker: Mike Seidel (DESY)

Slides Warm Vacuum Systems

17:40 XFEL Beam Dumps

Speaker: Michael Schmitz (DESY)

Slides XFEL Beam Dumps

16:00 → 18:30 WG 7 Cavities & Couplers

16:00 X-FEL Power Coupler Design

spec.

Speaker: Wolf-Dietrich Möller (DESY)

Slides X-FEL Power Coupler Design

16:15 XFEL Power Couplers - Industrialization process and manufacturing

definition contract

Speaker: Serge Prat (IN2P3)

Slides XFEL Power Couplers - Industrialization process and manufacturing

16:40 Power Coupler: Testing

high power test

Speaker: Denis Kostin (DESY)

Slides Power Coupler: Testing

16:55 X-FEL Power Coupler Assembly

string assembly of coupler

Speaker: Wolf-Dietrich Möller (DESY)

Slides X-FEL Power Coupler Assembly

17:20 Discussion

17:35 High Frequency Beam Line Absorber

Speaker: Nils Mildner (DESY)

Slides High Frequency Beam Line Absorber

17:45 Discussion

17:50 Frequency Tuner for the XFEL

design, spec.

Speaker: Lutz Lilje (DESY)

Slides Frequency Tuner for the XFEL

18:05 Discussion

19:00 → 21:00 Dinner

Wednesday 10 May

08:30 → 09:30 Working Groups Reserve and Preparation Resumees

09:30 → 10:00 Coffee Break

10:00 → 12:30 Resumee of workshop by industry co-conveners and discussion

Convener: Kurt Ebbinghaus (Babcock Noell Nuclear GmbH)

10:00 Summary WG 1

Speaker: Kurt Ebbinghaus (Babcock Noell Nuclear)

Slides Summary WG 1

10:10 Summary WG 2

Speaker: Wolfgang Käsler (Puls-Plasmatechnik)

Slides Summary WG 2

10:20 Summary WG 3

Speaker: Michael Peiniger (ACCEL)

Slides Summary WG 3

10:30 Summary WG 4

Speaker: Javier Romero Ruiz (CDTI)

Slides Summary WG 4

10:40 Summary WG 5

Speaker: David Wilcox (E2V Technologies)

Slides Summary WG 5

10:50 Summary WG 6

Speaker: Pieter van Otterloo (Dutch Scientific)

Slides Summary WG 6

11:00 Summary WG 7

Speaker: Giorgio Corniani (Ettore Zanon)

Slides Summary WG 7

11:10 Discussion

12:30 → 13:30 Lunch