4th Collaboration Meeting of the European XFEL

23 Apr 2015, 09:00 → 24 Apr 2015, 16:00 Europe/Berlin

DESY

Hans Weise (DESY), Thomas Tschentscher (European XFEL), Tobias Haas (XFEL), Winfried Decking (DESY)

This meeting gathers the international collaboration that is presently constructing the European XFEL. The meeting covers the accelerator construction with its related infrastructure, the photon beam lines as well as the experiments.

Slides Presentation1.jpg

Thursday 23 April

Plenary - Project Overview

1 Welcome and Opening Remarks

Speaker: Mr Massimo Altarelli (DESY)

Slides Altarelli_CollabMeeing2015.pptx

2 Status Accelerator

Speaker: Hans Weise (DESY)

Slides Accelerator_Status_4_2015_-_Collab_Meeting.pptx

3 AMTF Module testing

Speaker: Mr Jacek Swierblewski (MKS 1)

Slides 4rd_Collaboration_Meeting_of_the_European_XFEL.ppt

4 Installation Status

Speaker: Markus Hüning (DESY)

Slides HueningInstallationStatusACMeeting.pptx

10:40 Coffee Break

Plenary - Project Overview

5 Infrastructure Schenefeld

Speaker: Dr Tobias Haas (XFEL)

Slides XFELCollab2015.pdf

6 Photon Beam System Status

Speaker: Dr Andreas Schwarz (European XFEL)

Slides 150423_Photon_Beam_System_Status_.pptx

7 First Injector Commissioning

Speaker: Dr Frank Brinker (DESY)

Slides CollabMeetingMai2015_XFEL-InjComm.pdf

Cold Linac: Components

8 Cavity Production and Testing

Cavity production will come to an end in fall 2015 and testing should be finished after the last retreatment of some cavities. We assume the testing will be finished end of 2015.

Speakers: Dr Detlef Reschke (DESY), Dr Waldemar Singer (DESY)

Slides xfel-cavity-tests_April2015_presentation.pptx

9 Power Coupler

Power coupler production runs at a rate of 8 per week from Thales. From 4/2015 on we are going to receive additional 4 couplers per week from CPI. An overview will be given about the production and the testing at LAL (incl. the outlook to the CPI coupler conditioning).

Speakers: Dr Walid kaabi (LAL), Wolf-Dietrich Möller (DESY)

Slides 4th_XFEL_Collaboration_meeting_April_23rd_2015.pptx

10 Cold Vacuum

Status of all cold vacuum components incl. number / production rate (matching the needs for an accelerated module assembly). Experience with the L1 installation will be given elsewhere (L1 Installation Session).

Speaker: Lutz Lilje (DESY -MVS-)

Slides WP08_Status_of_Components.pptx

11 HOM

Status of the component production should be given. Emphasis should be on the availavility of absorbers for the linac installation.

Speaker: Dr Jacek Sekutowicz (DESY)

Slides XFEL-Collabo_Meet-2015-04-23_WP06.pptx

12 Cold Magnets

The successful finishing of the cold magnets should be reported with some concluding remarks.

Speakers: Dr Fernando Toral (CIEMAT), Dr Heiner Brueck (DESY, MKS)

Slides Status_4rd_XFEL_coll_meet_2015.pptx

13 Cold BPMs

Availabiity of cold BPMs for BQU integration

Speakers: Claire Simon (CEA Saclay), Dr Dirk Nölle (DESY, MDI)

Slides 20150423_ColdBPMStatus.pptx

Warm Beamlines Installation - XTL

Discuss availability of components and review installation steps and schedule for warm beamlines.

14 Installation plan for XTL warm beam lines

Speaker: Markus Hüning (DESY)

Slides HueningWarmBeamlinesInstallationACMeeting.pptx

15 BC1/BC2 girder integration

Speaker: Dr Sven Lederer (DESY)

Slides BC1-BC2_girder_integration.pptx

16 Support structures (R28-R40)

Speaker: Mr Roland Platzer (DESY)

Slides 15-04-23_XFEL_support_frames_-_extern.pptx

17 Status of downatream L3 (R28-R40) vacuum

Speaker: Dr Sven Lederer (DESY)

Slides Status_of_downatream_L3_(R28-R40)_vacuum.pptx

15:30 Coffee Break

16:00 Coffee Break

XTD Tunnel Installation

Discuss and review avaialbility of components and installation sequence for XTD tunnels.

18 Status of vacuum components

Speaker: Alexander Krasnov (BINP)

Slides RU18_&_RU19_Report_2015-04.ppt

19 Availability of electronic racks / infrastructure

Speaker: Evgeny Negodin (MPY)

Slides Collaboration2015_Negodin.pptx

20 Onstallation of SASE1/SASE3 undulators

Speaker: Dr Joachim Pflueger (European XFEL)

Slides StatusUndulatorSystemApril2015.pptx

21 Installation SASE1/SASE3 x-ray beamlines

Speaker: Mr Martin Dommach (European XFEL)

Slides 20150423_CollabMeeting_WP-73.pptx

22 Installation of SASE1/SASE3 x-ray diagnostics

Speaker: Dr Jan Gruenert (European XFEL)

Slides 2015-04-23_WP74.pptx

23 Status of dump exchange girder

Speaker: Mr Jan Hauschildt (DESY)

Slides 20150423CollMeetingGirder.ppt

24 Installation SASE1/SASE3 branch

Speakers: Mr Jan Hauschildt (DESY), Dr Tobias Haas (XFEL)

Slides 20150423CollMeeting.ppt

Cold Linac: Assembly

25 String & Module Assembly

Challenges in string & module assembly should be presented and discussed; inclduing BQU assembly.

Speakers: Mr Axel matheisen (DESY), Mr Kay Jensch (DESY), Dr Olivier Napoly (CEA-Saclay), Mr Stéphane BERRY (CEA-Saclay)

Slides

• Cavity_degradation_in_CR_(Berry).pptx
• CEA_preventive_action_for_coupler_warm_part.potx
• WM03-09.pptx

26 Non-conformities

Major non-conformities; solved issues and still ongoing challenges; emphasis on components and modules

Speakers: Dr Elmar Vogel (DESY), Mr Jacek Swierblewski (MKS 1), Lutz Lilje (DESY -MVS-), Dr Olivier Napoly (CEA-Saclay), Wolf-Dietrich Möller (DESY)

Slides

• CEA_preventive_action_for_coupler_warm_part.potx
• IPA_analysis_-_FMEA_at_XFEL.pdf
• PC-nonconformities-April-2015.pdf
• Session_on_Non-Conformities.pdf
• WP07_Non_Conformities.pptx

27 Module Repair Work

discussion of some first ideas wrt. possible module repair work should be collected; which infrastructure could be used when by whom to repair modules?

Speakers: Dr Elmar Vogel (DESY), Hans Weise (DESY), Mr Kay Jensch (DESY), Lutz Lilje (DESY -MVS-), Dr Olivier Napoly (CEA-Saclay), Wolf-Dietrich Möller (DESY), Mr axel matheisen (DESY)

Slides

• Lecksuche_XM22.pptx
• Lecksuche_XM24.pptx
• Module_Meeting_@_2015-04-08_@_2015-04-20.pdf
• Module_Repair.pptx

Social Event

Friday 24 April

Infrastructure, XHEXP1 and scientific instrumentation installations

28 Installation sequence SASE1

Speaker: Dr Tobias Haas (XFEL)

Slides XFELCollab2015-XHEXP1.pdf

29 Technical realization SASE1 instruments

Speaker: Dr Gerd Wellenreuther (XFEL)

Slides CM_Technical_realization_SASE1_instruments.pptx

30 Installation & first experiments FXE

Speaker: Christian Bressler (European XFEL Facility)

Slides Collaboration_FXE-2.pptx

31 Installation & first experiments SPB/SFX

Speaker: Dr Adrian Mancuso (European XFEL)

Slides 150424_Collaboration_Meeting_1st_Exp.pdf

Injector Installation

Discuss all remaining steps until the final closing of the injector tunnel for cool-down.

32 SC module installation (included in 3rd talk of the session)

installation procedures should be presented from the 'delivery' of the two modules to the iso vac pumping; technical commissioing plans also

Speakers: Dr Elmar Vogel (DESY), Dr Frank Brinker (DESY), Mr Kay Jensch (DESY)

33 Status of injector vacuum components

what is missing to complete the beam line?

Speaker: Dr Sven Lederer (DESY)

Slides Status_of_injector_vacuum_components.pptx

34 Cabling and module installation plan

Speaker: Dr Frank Brinker (DESY)

Slides InjectorCabling_Modules_Brinker.pdf

35 TDS

Speaker: Dr Alexandr Zavadtsev (INR RAS)

Slides XFEL_TDS_Systems_4th_Collaboration_Meeting_of_the_European_XFEL.ppt

36 AOB discussion

10:20 Break

10:30 Coffee Break

Infrastructure, XHEXP1 and scientific instrumentation installations

37 OL installation at SASE1

Speaker: Dr Maximilian Lederer (European XFEL GmbH)

Slides 20150424_XFEL_Collaboration_Meeting_Max_Lederer.pptx

38 Laser-based Synchronisation System Installation

Speaker: Mr Cezary Sydlo (DESY)

Slides LbSync_System_Status.pdf

39 Integartion of sample environment parts

Speaker: Dr Joachim Schulz (XFEL)

Slides 2015-04-24_sample_environment_integration.pptx

40 Integrating detectors at first instrument

Speaker: Dr Markus Kuster (European XFEL GmbH)

Slides Kuster-_Detector-Integration.pptx

41 Controls during installation & tech. commissioning

Speaker: Dr Burkhard Heisen (European XFEL GmbH)

Slides 2015_04_Collaboration_Meeting_Heisen.pptx

L1 Tunnel Installation

Summarize the experince gained so far and evaluate how well we are prepared for the large series.

42 Cryogenics

Experience with cryogenic installation work. Welding procedures incl. QC. What was learned for the large series.

Speaker: Mrs Serena Barbanotti (DESY)

Slides 2015_04_24_L1-MCconnections.pptx

43 Vacuum

Experience with the vacuum installation work incl. Module connections, connections to feed/end cap, and iso vacuum

Speaker: Lutz Lilje (DESY -MVS-)

Slides WP08_Status_of_Installation.pptx

44 Power RF

Speakers: Richard Wagner (Desy / MHFp), Dr Stefan Choroba (DESY), Dr Valery Katalev (DESY)

Slides 4th_Collaboration_Meeting_of_the_European_XFEL.pptx

45 Rack installation & cabling

Speakers: Evgeny Negodin (MPY), Dr Markus Hoffmann (MSK)

Slides Collaboration2015_Negodin.pptx