BRIDGE2023
Auditorium, WHGA/001
BRIDGE workshop:
Bridging Research Innovations in Diverse muon and neutron science by GEneral collaboration between Japan and Switzerland
Zoom link for special seminar "First MEG II results" on Friday 20th: https://psich.zoom.us/j/65458100158

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08:00
Bus to PSI Auditorium, WHGA/001
Auditorium, WHGA/001
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08:30
Registration Auditorium, WHGA/001
Auditorium, WHGA/001
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Updates from Labs: Updates from labs Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Klaus Stefan Kirch (PSI - Paul Scherrer Institut)-
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Updates from JPSpeaker: koichiro shimomura (KEK IMSS)
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Updates from CHSpeaker: Alex Amato (PSI - Paul Scherrer Institut)
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1
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10:30
Coffee / Tee Auditorium, WHGA/001
Auditorium, WHGA/001
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Targets Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Tsutomu Mibe (KEK)-
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Struggle to Produce Muons with Teachers and FriendsSpeaker: Shunsuke MAKIMURA (J-PARC, KEK)
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Muon Targets at HIPA
After a short introduction of the High Intensity Proton Accelerator (HIPA) facility, design and features of the currently employed muon targets, TgM and TgE, will be presented along with the plans to exchange TgM with the new and more powerful TgH in the framework of the IMPACT (Isotope and Muon Production using Advanced Cyclotron and Target technology) project. The final part of the presentation will be devoted to the remote handling concept of radioactive targets
Speaker: Davide Reggiani (PSI - Paul Scherrer Institut) -
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Irradiation studies for spallation target applicationsSpeaker: Yong Dai (Paul Scherrer Institut)
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3
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13:00
Lunch Oase
Oase
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Facility tours Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Malte Hildebrandt (PSI - Paul Scherrer Institut)-
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Facility tours 1
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15:30
Coffee / Tea
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7
Facility tours 2
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6
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8
Poster session Auditorium, WHGA/001
Auditorium, WHGA/001
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19:30
Bus to hotels Auditorium, WHGA/001
Auditorium, WHGA/001
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08:00
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08:00
Bus to PSI Auditorium, WHGA/001
Auditorium, WHGA/001
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Muon facilities Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Daniela Kiselev (PSI - Paul Scherrer Institut)-
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Overview of the muon facility in MLF J-PARCSpeaker: Naritoshi Kawamura (KEK)
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PSI muon beamlines updateSpeaker: Thomas Prokscha (PSI - Paul Scherrer Institut)
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High pressure sample environmentSpeaker: Rustem Khasanov (PSI - Paul Scherrer Institut)
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9
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10:30
Coffee / Tee Auditorium, WHGA/001
Auditorium, WHGA/001
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Muonic X-rays Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Takayuki Yamazaki (KEK)-
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Muon Microscopes
Concept, goals, technology and current status of muon microscopes are introduced. We are constructing Transmission Muon Microscopy, Scanning positive muon microscopy, and Scanning negative muon microscopy. In this talk, I mainly report the Transmission Muon Microscope.
Speaker: Yukinori Nagatani (KEK, IMSS) -
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Developments on Muonic X-Ray Measurement Systems for Historical-Cultural Heritage Samples in J-PARCSpeaker: Motonobu Tampo (RCNP Osaka University)
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MIXE @ PSI: Measurement System Overview and New DevelopmentsSpeaker: Michael Heiss (PSI - Paul Scherrer Institut)
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12
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13:00
Lunch Oase
Oase
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Neutron Instrumentation Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Thomas Prokscha (PSI - Paul Scherrer Institut)-
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Neutron optics and 3D printing developments at PSISpeaker: Uwe Filges (PSI - Paul Scherrer Institut)
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16
Advanced instrumentations with neutron optical devices at J-PARC and on-going collaborations with PSISpeaker: Masako Yamada (KEK/J-PARC)
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15:30
Coffee / Tea Auditorium, WHGA/001
Auditorium, WHGA/001
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Detectors Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Wataru Ootani (Univ. of Tokyo)-
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Detector technologies in searches for charged lepton flavour violation at PSISpeaker: Lukas Gerritzen (University of Tokyo)
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Detectors used at CHRISP and SINQ - insights into different technologiesSpeaker: Malte Hildebrandt (PSI - Paul Scherrer Institut)
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17
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17:45
Bus to hotels Auditorium, WHGA/001
Auditorium, WHGA/001
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19:30
Workshop dinner Auditorium, WHGA/001
Auditorium, WHGA/001
Restaurant Blume
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08:00
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08:00
Bus to PSI Auditorium, WHGA/001
Auditorium, WHGA/001
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MEG II Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Stefan Ritt (PSI - Paul Scherrer Institut)-
20
The First Result of MEG II on Search for mu -> e + gamma
The MEG II Collaboration will present the first result of its search for the flavor-violating muon decay, mu -> e + gamma. MEG II, the upgrade of MEG, started physics data taking in late 2021 and is continuing to accumulate data to search for the lepton-flavor-violating muon decay with a target sensitivity of 6 x 10^-14 at 90% C.L., i.e., an order of magnitude improvement over MEG.
The upgraded detectors (the 2.7-ton liquid xenon photon detector, the cylindrical drift chamber, and the pixelated timing counters), together with the new radiative decay counter, provide larger acceptance, increased granularity and better resolutions, allowing to deal with higher background rates than the previous MEG detectors.
The result of the analysis of the data taken in 2021, which has a sensitivity close to the final MEG result, will be presented. By today, more than 10 times larger data sample than 2021 has already been accumulated. Future plan of the experiment will also be discussed.Speaker: Prof. Toshinori Mori (The University of Tokyo)
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Subgroups Auditorium, WHGA/001
Auditorium, WHGA/001
Convener: Bernhard Lauss (PSI - Paul Scherrer Institut)-
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Q & A and work in subgroups
Infrastructure, Particle Physics, muSR, UCN?
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21
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13:00
Lunch Oase
Oase
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Wrap-up session Auditorium, WHGA/001
Auditorium, WHGA/001
Conveners: Tsutomu Mibe (KEK), Klaus Stefan Kirch (PSI - Paul Scherrer Institut)-
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Wrap-up sessionSpeakers: Bernhard Lauss (PSI - Paul Scherrer Institut), Daniela Kiselev (PSI - Paul Scherrer Institut), Philipp Schmidt-Wellenburg (PSI - Paul Scherrer Institut), Thomas Prokscha (PSI - Paul Scherrer Institut), Tsutomu Mibe (KEK)
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22
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15:30
Coffee / Tea Auditorium, WHGA/001
Auditorium, WHGA/001
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16:45
Bus to hotel Baden Auditorium, WHGA/001
Auditorium, WHGA/001
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08:00