19th ATF2 Project Meeting

13 Jan 2016, 09:00 → 15 Jan 2016, 15:00 Europe/Paris

Salle Bleue (LAL)

Remote participation is possible via Vidyo, by connecting to the following indico web site https://indico.cern.ch/event/476028/ and by joining the ATF2 videoconference room.

Major subjects (see sessions below for the moment).

Meeting page at LAL: http://events.lal.in2p3.fr/ATF2-2016/index.html

Wednesday 13 January ¶

Status of beamline alignment, hardware and software at ATF¶

Conveners: Dr Shigeru KURODA (KEK), Mr Takashi Naito (KEK)

1 New skew SX and ATF alignment status¶

Speaker: Mr Sakae Araki (KEK)

Slides _2016-alignment-atf_arakiR02ups.pdf

2 ATF hardware status¶

Speaker: Dr Takashi Naito (KEK)

Slides 20160113Naito.pptx 20160113Naito.pptx

10:30 Coffee break

Status of beamline alignment, hardware and software at ATF¶

Conveners: Dr Shigeru KURODA (KEK), Mr Takashi Naito (KEK)

3 Ground motion¶

Speaker: Dr Andrea Jeremie (LAPP)

Slides ATF2_LAPP_GM_jan2016.pdf

4 Diamond sensor status¶

Speaker: Philip Bambade (Laboratoire de l'Accelerateur Lineaire (FR))

Slides DiamondSensorStatusPlans.pptx

12:30 Lunch

19th TB/SGC Meeting: 19 TB/SGC Session¶

Conveners: Dr Angeles Faus-Golfe (Instituto de Fisica Corpuscular (IFIC) CSIC-UV), Dr Glen White (SLAC)

5 ATF2 Operational status¶

Speaker: Nobuhiro Terunuma (KEK)

Slides ATF-op-prospect-2016.pptx ATF-op-status-2015.pptx

6 Beam tuning for low-beta optics¶

Speakers: Marcin Patecki (Warsaw University of Technology (PL)), Dr Toshiyuki Okugi (KEK)

Slides lowbeta_13Jan2016.pdf

7 Wakefields and orbit stabilization. High Intesity issues¶

Speakers: Douglas Bett (CERN), Dr Kiyoshi Kubo (KEK)

Orbit-stabilization Beam-orbit-stabilization.pdf

Slides TB-WakefieldReview201601v4.pptx

15:30 Coffee break

19th TB/SGC Meeting: 19th TB/SGC meeting¶

Conveners: Dr Angeles Faus-Golfe (Instituto de Fisica Corpuscular (IFIC) CSIC-UV), Dr Glen White (SLAC)

8 IP BPM and nanobeam stabilization¶

Speaker: Dr Toshiaki Tauchi (KEK)

Slides ip_feedback_ipbpm.pdf

9 Background characterisation¶

Speakers: Nuria Fuster Martinez, Philip Bambade (Laboratoire de l'Accelerateur Lineaire (FR)), Dr Stewart Boogert (Royal Holloway, University of London)

Slides ATF2_project_meeting_background.pdf

10 International Collaboration Board Status and Future¶

Thursday 14 January ¶

Status of beam tuning for 37nm beam (Goal-1)¶

Conveners: Dr Glen White (SLAC), Dr Kiyoshi Kubo (KEK), Dr Toshiyuki Okugi (KEK)

11 Summary of 2015 operation¶

Speaker: Dr Toshiyuki Okugi (KEK)

Slides ATF2_okugi_20160114.pdf

12 Low betay* study¶

Speaker: Marcin Patecki (Warsaw University of Technology (PL))

Slides lowbeta_14Jan2016.pdf

13 IPBSM data selection using FF/EXT BPM¶

Speaker: Dr Kiyoshi Kubo (KEK)

Slides JitterandPBSMv4.pptx

10:30 Coffee break

Status of beam tuning for 37nm beam (Goal-1)¶

Conveners: Dr Glen White (SLAC), Dr Kiyoshi Kubo (KEK), Dr Toshiyuki Okugi (KEK)

14 IP-BSM - Two bunch operation¶

Speaker: Mr Yuya Kano (University of Tokyo)

Slides IPBSM-2_bunch_operation_Kano.pdf IPBSM-2_bunch_operation_Kano.pptx

15 Discussion for Goal1-1¶

12:30 Lunch

Beam size tuning at the nominal beam intensity, wakefield issues¶

Conveners: Dr Andrea Latina (CERN), Dr Kiyoshi Kubo (KEK)

16 BBA (DFS+WFS) experiment¶

Speakers: Dr Andrea Latina (CERN), Mrs Nuria Fuster (IFIC)

Slides ATF2_Project_meeting_Jan_2016_BBA.pdf

17 Wakefield studies Review¶

Speaker: Dr Kiyoshi Kubo (KEK)

Slides WakefieldReview201601v5.pptx

18 Discussion for Goal1 & wakefield/intensity dependence¶

15:30 Coffee break

Beam size tuning at the nominal beam intensity, wakefield issues¶

Conveners: Dr Andrea Latina (CERN), Dr Kiyoshi Kubo (KEK)

19 Beam Time Schedule (of next week(s))¶

Slides Draftschedule20160118.docx

20 Discussion for Goal1¶

Social dinner¶

Friday 15 January ¶

IP beam stabilization at nanometer level¶

Conveners: Philip Bambade (Laboratoire de l'Accelerateur Lineaire (FR)), Prof. Philip Burrows (Oxford University), Dr Toshiaki Tauchi (KEK)

21 Performance of the upstream intra-train feedback system¶

Speaker: Mr Neven Blaskovic Kraljevic (Oxford University)

Slides 2016-01-15_Blaskovic_150116_(Performance_of_the_upstream_intra-train_feedback_system).pptx

22 Resolution and static waveform studies in IP BPMs¶

Speaker: Ms Talitha Bromwich (University of Oxford)

Slides 160115_ATF2_project_meeting.pdf

23 IPBPM beam test results in Dec 2015¶

Speaker: Mr Siwon Jang (KNU)

Slides IPBPM_resolution_test_results_at_Dec_2015.pptx

24 New IPC fabrication status¶

Speaker: Mr Siwon Jang (KNU)

Slides 160115_IPBPM_fbrication_schedule.pptx

25 Considerations on the mechanical mounting aspects and alignment of the re-fabricated IP-BPM-C¶

Speaker: Mr Sandry WALLON (LAL-CNRS)

Slides 2016.01.15_Considerations_on_the_mechanical_mounting_aspects_and_alignment_of_the_re-fabricated_IP-BPM-C_-_LAL_Orsay.ppt

10:30 Coffee break

Future Plans¶

Conveners: Nobuhiro Terunuma (KEK), Dr Rogelio Tomas (CERN)

26 Ultra-low beta*¶

Speaker: Marcin Patecki (Warsaw University of Technology (PL))

Slides atf2_project_meeting_19th_LongLstar.pdf future_15Jan2016_v2.pdf

27 Ground Motion Feedforward¶

Speaker: Douglas Bett (CERN)

Slides Ground-motion-feedforward.pdf

28 Collimation¶

Speaker: Mrs Nuria Fuster (IFIC)

Slides ATF2_project_meeting_2016.pdf

29 OTR/ODR¶

Speakers: Michele Bergamaschi (CERN), Mr Robert Kieffer (IPN Lyon)

Slides ATF2_Progect_Meeting_15_01_2016.pptx

Summary and conclusion¶

13:00 Lunch