ILD Workshop at Seoul

16 Feb 2009, 08:00 → 18 Feb 2009, 12:31 Asia/Seoul

B142 (Ewha Campus Complex, Ewha Womans University)

Il Hung Park (Ewha Womans University)

This is the third in the series of ILD workshops. The last one was held in Cambridge Sept. 11-13, 2008, where the GLD-based design and the LDC-based design were unified and the participants agreed to work on a single software framework. The deadline for the submission of LOI, March 31 2009, is quickly approaching and intense work is on-going toward the first draft to be presented at this workshop. We will review the status of each section, and plan for the timely completion of the ILD LOI.

Monday, 16 February

08:00 → 09:00 Registration

09:00 → 09:30 Introduction, Goals of the meeting

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09:00 Welcome

09:10 Introduction: Status and Goals of ILD at Seoul

Speaker: Dr Ties Behnke (DESY)

Slides Introduction.pdf

09:30 → 10:30 Physics/Optimization I

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09:30 Higgs recoil mass analysis

Speakers: Mr Hengne Li (LAL / Orsay), Kazutoshi Ito (Tohoku university)

Slides 2009_02_16_ild_kazutoshi.pdf zh_hengne_200900216.pdf

10:00 Study of ZH->vvqq

Speaker: Kohei Yoshida (Tohoku University)

Slides 20090216_yoshida.pdf

10:15 ZH->qqqq

Speaker: Dr Wenbiao Yan (University of Cambridge)

Slides wenbiao_zh.pdf

10:30 → 11:00 break

11:00 → 12:30 Physics/Optimization II

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11:00 Benchmark analysis of tau-pairs

Speaker: Dr Taikan SUEHARA (The University of Tokyo)

Slides 090215-ildmeeting-suehara-tau.pdf 090215-ildmeeting-suehara-tau.ppt

11:20 SUSY point 5 chargino & neutralino: part I

Speaker: Dr Taikan SUEHARA (The University of Tokyo)

Slides 090216-ildmeeting-suehara-susy.pdf 090216-ildmeeting-suehara-susy.ppt

11:35 SUSY point 5 chargino & neutralino: part II

Speaker: Dr Jenny List (DESY)

Slides jlist_point5_160209.pdf

12:30 → 13:30 Lunch

13:30 → 15:15 Physics/Optimization III

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13:30 ZHH at 500 GeV

Speaker: Mr Michele Giannelli (RHUL)

13:45 WWvv/ZZvv at 1 TeV

Speaker: Dr Wenbiao Yan (University of Cambridge)

Slides wenbiao_ww.pdf

14:00 SPS1a' stau polarisation and mass measurement

Speaker: Mikael Berggren (DESY Hamburg)

Slides berggren-stau.pdf.pdf

14:15 SPS1a' Smuon, Chargino, Neutralino mass measurement

Speaker: Philip Bechtle (DESY)

Slides PBe_ILDSeoul_smuon_090216.pdf

14:30 Model independent WIMP search

Speaker: Dr Jenny List (DESY)

Slides jlist_wimps_160209.pdf

14:45 Non-pointing photons as signature for GMSB

Speaker: Mikael Berggren (DESY Hamburg)

Slides berggren-gmsb.pdf.pdf

15:00 Photon reconstruction in the ECAL

Speaker: Mr Marcel Reinhard (LLR-Ecole Polytechnique)

Slides MReinhard_SEOUL_GARLIC.pdf MReinhard_SEOUL_GARLIC.ppt

15:15 → 15:30 break

16:15 → 17:15 Physics/ Optimzation IV

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16:15 Higgs branching ratios for ZH->llqq (via web-ex)

Speaker: Mr Hajrah Tabassam (University of Edinburgh)

Slides ILDSeoul.pdf

16:30 Polarisation measurement from WW

Speaker: Mr Ivan Marchesini (DESY)

Slides Seul_2009_16_02.pdf

16:45 Measurement of Littest Higgs Parameters at ILC

Speaker: Mr Rei Sasaki (Tohoku Univercity)

Slides ReiSasaki_ILD_WorkShop_20090216.pdf

17:00 LHC/ILD SUSY fitting

Speaker: Philip Bechtle (DESY)

Slides PBe_ILDSeoul_Fittino_090216.pdf

17:30 → 19:30 MDI Issues I

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17:30 Progress on the Yoke Design

Speaker: Dr Uwe Schneekloth (DESY)

Slides Prodress_Yoke_Design.pdf

17:50 Integration of calorimeters, trackers, beam pipes and forward instruments

Speaker: Mr Matthieu Joré (LAL (CNRS/in2p3))

Slides ILD_Integration_status_jore.pdf

18:10 Detector magnet design

Speakers: Francois Kircher (DAPNIA - Centre d'Etudes de Saclay (CEA-Saclay)), Dr Karsten Buesser (DESY)

Slides ILD_Seoul_wokshop_Feb_09.pdf ILD_Seoul_wokshop_Feb_09.ppt

18:30 Design principle of beam pipe

Speakers: Mr Henri Videau (LLR-Ecole polytechnique), Dr Marc Anduze (LLR - Ecole polytechnique- CNRS/IN2P3), Mr Matthieu Joré (LAL (CNRS/in2p3))

Slides about_beam_tube.pdf

18:50 Wakefield, loss in the beam pipe ( technical aspect )

Speaker: Dr Yusuke Suetsugu (KEK)

Slides ILC_ILD09_Suetsugu.pdf ILC_ILD09_Suetsugu.ppt

Tuesday, 17 February

09:00 → 09:45 Physics/ Optimzation V

09:00 Top pair production I

Speaker: Mr Andreas Moll (Max Planck Institut fuer Physik Munich)

Slides Seoul2009.pdf

09:20 Top pair production II

Speaker: Dr Katsumasa IKEMATSU (KEK/IPNS)

Slides ILDWSSeoul09-ikematsu.pdf

09:45 → 10:30 Subdetector Issues I

09:45 Vertex

Speaker: Marc Winter (Institut de Recherches Subatomiques (IReS))

10:30 → 11:00 break

11:00 → 12:00 Subdetector Issues II

11:00 Silicon Tracking

Speaker: Dr Aurore Savoy-Navarro (LPNHE-Paris/CNRS-IN2P3)

Slides Sitracking-ILDMeeting-Seoul09[1].pdf

11:30 TPC

Speaker: Dr Keisuke Fujii (KEK)

Slides TPC.pdf

12:00 → 13:00 Lunch

13:00 → 14:30 Subdetector Issues III

13:00 ECAL Si_W

Speaker: Daniel Jeans (Ecole Polytechnique)

Slides jeans_SiW_ecal.pdf

13:15 ECAL Scintillator

Speaker: Dr Satoru Uozumi (Shinshu University)

13:30 Digital HCAL

Speaker: Mr imad laktineh (ipnl)

Slides dhcal-seoul.pdf dhcal-seoul.ppt

13:45 Analogue HCAL

Speaker: Felix Sefkow (DESY)

Slides AHCAL-LOI-Seoul-FS.ppt

14:00 FCAL

Speaker: Wolfgang Lohmann (DESY)

Slides FCAL_report_seoul_09.pdf FCAL_report_seoul_09.ppt

14:30 → 15:00 break

15:00 → 16:00 Integration Discussion

First, we would like to begin with presenting questions from all the sub-detector groups, while some of them was raised at the MDI/I sesion I, Yesterday.
Therefore, please prepare your questions .

Link to Webex https://ilc.webex.com/ilc/j.php?ED=112725152&UID=1044452357&PW=6f17668fd0055f0f

Matthieu's integration talk http://ilcagenda.linearcollider.org/getFile.py/access?contribId=37&sessionId=3&resId=0&materialId=slides&confId=3159

Questions from Ron Settles Questions_Ron.txt

Questions from Ties Behnke Questions_Ties.txt

15:00 Questions from sub-detector groups

15:30 Discussion on integration of sub-detectors

16:00 → 18:30 Parallel Session: Calorimeter

16:00 → 18:30 Parallel Session: MDI and Integration Group - Integration Issues

16:00 QD0 support pillar / Yoke endcap design comparison

Speaker: Mr Matthieu Joré (LAL (CNRS/in2p3))

Slides ILD_pillar_calculation.pdf ILD_square_hole.pdf

16:15 Sliding shields around the beam line

Speaker: Mr Klaus Sinram (DESY)

Slides SLIDING_SHIELDS.pdf

16:30 Self-shielding property

Speakers: Dr Toshiaki Tauchi (KEK), Dr Toshiya Sanami (SLAC)

Slides(updated,2/20,page3) self-shielding.pdf

16:45 Rigidness of the cryostat

Speaker: Hiroshi Yamaoka (KEK)

Slides RigidnessOfTheCryostat-Yamaoka.pdf

17:00 Cylindrical and rectangular support tube

Speaker: Hiroshi Yamaoka (KEK)

Slides SupportTubeProperties-Yamaoka.pdf

17:15 ILD dimensions

Speaker: Mrs Catherine Clerc (LLR-Ecole polytechnique CNRS-In2p3)

Slides ildseoulcc170209.pdf ildseoulcc170209.ppt

17:30 3D-CAD and CATIA system

Speaker: Mr Matthieu Joré (LAL (CNRS/in2p3))

Slides ILD_3D-CAD.pdf

17:45 Beryllium beam pipe issues

Speakers: Mr Henri Videau (LLR-Ecole polytechnique), Dr Marc Anduze (LLR - Ecole polytechnique- CNRS/IN2P3), Mr Matthieu Joré (LAL (CNRS/in2p3))

18:00 Concept of platform and environment

Speaker: Alain Herve (CERN)

Slides

• 4366-ILD-T-Platform-and-environment.pdf
• 4366-ILD-T-Platform-and-environment.ppt
• ILD-T_UXC-PushPull-16_02_09.pdf

18:15 Possible coil developments

Speaker: Alain Herve (CERN)

Slides 4365-ILC-T-Coil-Developments.pdf 4365-ILC-T-Coil-Developments.ppt

16:00 → 17:00 Parallel Session: Si-tracking

16:00 → 18:30 Parallel Session: Software tools: technical discussion

Convener: Dr Frank Gaede (DESY)

16:00 → 18:30 Parallel Session: Vertex Group

17:00 → 18:30 Parallel Session: General Tracking

17:00 Forward Tracking

A brief overview of the physics case for a high performance forward tracking system is given. A few particular challenges of this region are discussed. Finally, a status report on the work towards an engineered design is given.

Speaker: Dr Marcel Vos (IFIC Valencia)

Slides fwd.pdf

18:30 → 20:30 Workshop Dinner

Wednesday, 18 February

09:00 → 10:45 MDI Issues II

09:00 MDI Overview and Summary

Speakers: Dr Karsten Buesser (DESY), Dr Toshiaki Tauchi (KEK)

Slides ild180209.pdf

09:30 Push-pull operation

Speaker: Dr Toshiaki Tauchi (KEK)

Slides pushpull-ild-workshop.pdf

09:45 R&Ds after the LoI, focused on the engineering tasks

Summary by the technical coordinators

Speakers: Mr Klaus Sinram (DESY), Mr Matthieu Joré (LAL (CNRS/in2p3)), Dr Tomoyuki Sanuki (University of Tokyo)

Slides postLoI.pdf

10:45 → 11:15 Cost Review

10:45 Cost Review

Speaker: Mr Henri Videau (LLR-Ecole polytechnique)

11:15 → 11:45 break

11:45 → 12:45 General Discussions

Feedbacks from subdetector groups and other groups
Introduction, Group structure, Conclusion

11:45 Report on Performance and Optimization Section in the LOI

Speaker: Dr Yosuke Takubo (Tohoku University)

12:45 → 13:15 Next Steps

12:45 Where do we go from here

Speaker: Prof. Hitoshi Yamamoto (Tohoku University)

Slides Next-steps.pdf Next-steps.ppt

13:15 → 13:16 Adjourn