Global Developments of Researches in Lepton Flavor Physics with Muons

5 Apr 2018, 09:00 → 7 Apr 2018, 14:30 Japan

Satoshi Mihara (KEK), Wataru Ootani (Univ. of Tokyo)

Global Developments of Researches in Lepton Flavor Physics with Muons

Registration fee: 7,000 JPY for meeting space and coffee breaks

Venue: Koshiba-hall at the University of Tokyo



Other useful Information:

• UENO Restaurant Guide
• UENO Park (Cherry blossom Info.)
• Cherry Blossoms Forecast
• Spa LaQua public bath close to University (map)

Dinner & Excursion DinnerExcursion2018MEG.pdf

Thursday, 5 April

09:15 → 10:00 Registration

10:00 → 10:10 Welcome

Speaker: Prof. Toshinori Mori (The University of Tokyo)

Slides welcome_mori.pdf

10:10 → 10:40 CDCH Status

Speaker: Dr Marco Chiappini (INFN Pisa)

Slides CDCHStatus_Tokyo2018.pdf

10:40 → 11:00 CDCH Front End status

Speaker: Prof. Marco Panareo (INFN - Lecce)

Slides Lecce_040418.pdf

11:00 → 11:30 Coffee break

11:30 → 11:45 CDCH - Missing Layer effects - Double Turn MC Simulations

Speaker: Patrick Schwendimann

Slides PatrickSchwendimannTokyo.pdf

11:45 → 12:00 MEG II Timing Counter Status & Plan

Speaker: Yusuke Uchiyama (Paul Scherrer Institut)

Slides lfv18_tc.pdf

12:10 → 12:30 MEG II Timing Counter pre-engineering run 2017: calibration

Speaker: Mr Mitsutaka Nakao (The University of Tokyo)

Slides nakao0405.pdf

12:30 → 12:45 MEG II TIming Counter Background Study in Pre-engineering Run 2017

Speaker: Ms Miki Nishimura (The University of Tokyo)

Slides MikiCollaborationMeeting2018Apr.pptx

12:45 → 14:00 Lunch

14:00 → 14:20 Study on the Effect of Ununiformed Radiation Damage among 6 SiPMs for Timing Counter

Speaker: Mr Masashi Usami (The Univ. of Tokyo)

Slides usami_collaboration2018Apr.pdf

14:20 → 14:40 Positron Analysis Overview

Speaker: Francesco Renga (INFN Roma)

Slides renga_apr18.pdf

14:40 → 15:15 XEC pre-engineering run 2017 -Noise reduction & timing resolution-

Speaker: Mr Shinji Ogawa (The University of Tokyo)

Slides ogawaMEGCol2018Mar.pdf

15:15 → 15:30 XEC MPPC time offset measurement

Speaker: Ms Rina Onda (Tokyo Univ.)

Slides collaboration180405_MPPCtimeoffset.pdf

15:30 → 16:00 Coffee break

16:00 → 16:20 XEC noise study

Speaker: Dr Kei Ieki (University of Tokyo)

Slides ieki_collab_Apr2018_xec.pdf

16:20 → 16:40 XEC Position Resolution

Speaker: Mr Satoru Kobayashi (The University of Tokyo)

Slides kobayashi_201804MEGCM_posres.pdf

16:40 → 17:00 XEC MPPC Alignment

Speaker: Mr Satoru Kobayashi (The University of Tokyo)

Slides kobayashi_201804MEGCM_mppcpos.pdf

17:00 → 17:15 PDE angular dependence of MPPCs in XEC

Speaker: Mr Nobuo Matsuzawa (ICEPP, The University of Tokyo)

Slides MEG_collaboration_matsuzawa_1804.pdf

17:15 → 17:30 Update of the LH2 target

Speaker: Angela Papa

Slides LHTarget_MEGII_Tokyo_April2018.pdf

17:30 → 17:50 The LaBr3(:Ce) Large Prototype for the CEX

Speaker: Angela Papa

Slides LaBr3_MEGII_Tokyo_April2018.pdf

17:50 → 18:00 Development of pre-shower counter for time calibration of XEC

Speaker: Ms Rina Onda (Tokyo Univ.)

Slides collaboration180405_preshower.pdf

19:00 → 21:00 Dinner

21:00 → 21:20 T-shirt

Slides ieki_collab_Apr2018_tshirts.pptx

Friday, 6 April

09:30 → 09:40 RDC pre-engineering run 2017

Speaker: Ms Rina Onda (Tokyo Univ.)

Slides collaboration180406_RDC.pdf

09:40 → 09:50 B-field measurement preparation status

Speaker: Dr Kei Ieki (University of Tokyo)

Slides ieki_collab_Apr2018_bfield.pdf

09:50 → 10:30 Precision spectroscopy of muonic systems with high-intensity pulsed muon beam

The experiments with pulsed muon beam and DC muon beam are in a complementary relationship mutually. At J-PARC, two spectroscopy experiments to study the hyperfine splitting in muonic atoms with high-intensity pulsed muon beam were proposed. A microwave spectroscopy of muonium is in progress and a laser spectroscopy of muonic hydrogen is in preparation. In this talk, status of these two experiments will be reported.

Speaker: Dr Sohtaro Kanda (RIKEN Nishina Center)

Slides Mup_MEG_20180406_kanda.pdf

10:30 → 10:40 Collaboration photos

10:40 → 11:10 Coffee break

11:10 → 11:30 DAQ and Electronics Status

Speaker: Stefan Ritt (Paul Scherrer Institut)

Slides ritt.pptx

11:30 → 11:50 Trigger status

Speaker: Marco Francesconi (INFN Pisa)

Slides TriggerFrancesconi.pdf

11:50 → 12:10 Using modern software technologies for detector and event visualization

Speaker: Dr Nikolay Khomutov (JINR Dubna)

Slides Visualization_MEG-Tokyo-2018.pdf

12:10 → 12:30 Target Monitoring

Speaker: Dylan Palo (UCI)

Slides palodylan

12:30 → 14:00 Lunch

14:00 → 14:20 Search of the 16.7 X boson with the MEGII detctor

Speaker: Dr Cecilia Voena (INFN Roma)

Slides Xboson-Jap2018.pdf

14:20 → 14:30 X Boson search with MEGII: Plan

Speaker: Angela Papa

Slides XBosonSearch_Plan_TokyoApril2018.pdf

14:30 → 14:40 Run 2018 discussion

Speakers: Angela Papa (Paul Scherrer Institut), Dr Toshiyuki Iwamoto (The University of Tokyo)

Slides iwamoto_run.pdf

14:40 → 14:50 Closing Remark

Speaker: Dr alessandro baldini (INFN)

Slides Closing.pptx

Saturday, 7 April

10:00 → 13:00 Excursion

13:00 → 14:30 Lunch