PIONEER Collaboration Meeting

7 Jan 2025, 06:00 → 10 Jan 2025, 21:30 US/Pacific

MOB Auditorium (TRIUMF)

Benjamin Davis-Purcell (TRIUMF), Chloe Malbrunot (TRIUMF), Emma Klemets (TRIUMF)

2025-01-07 10.44.20 PIONEER Collaboration meeting

• audio1001935624.m4a
• chat.txt
• recording.conf
• video1001935624.mp4

2025-01-07 14.03.52 PIONEER Collaboration meeting

• audio1500393848.m4a
• chat.txt
• recording.conf
• video1500393848.mp4

2025-01-08 08.51.28 PIONEER Collaboration meeting

• audio1257201538.m4a
• recording.conf
• video1257201538.mp4

2025-01-08 14.17.05 PIONEER Collaboration meeting

• audio1324071044.m4a
• chat.txt
• recording.conf
• video1324071044.mp4

2025-01-08 18.08.26 PIONEER Collaboration meeting

• audio1622947187.m4a
• chat.txt
• recording.conf
• video1622947187.mp4

2025-01-09 09.03.09 PIONEER Collaboration meeting

• audio1165465053.m4a
• recording.conf
• video1165465053.mp4

2025-01-10 11.36.22 PIONEER Collaboration meeting

• audio1715863841.m4a
• recording.conf
• video1715863841.mp4

Tuesday 7 January

Welcome & Theory

Convener: Chloe Malbrunot (TRIUMF)

1 Welcome

Speaker: Chloe Malbrunot (TRIUMF)

Closing.pdf

Firstslide.pdf

Welcome.pdf

2 Theory talk

Speaker: David McKeen

PIONEER.pdf

DAQ / Computing / Trigger

Convener: Lawrence Gibbons (Cornell University)

3 π-wave and APOLLO CM status, demonstrator plans

Speaker: Lawrence Gibbons (Cornell University)

Electronics_Jan2025.pdf

4 ATAR readout via NALU HDSOC

Speaker: Jennifer Ott

5 ATAR readout via SAMPIC

Speaker: Quentin Buat (University of Washington)

pioneer_atar_digitizer_sampic_option.pdf

6 recent progress, BELLE II PCIe-based DAQ

Speakers: John Carlton (University of Kentucky), Tim Gorringe (Dept. of Physics, Univ of Kentucky)

DAQ_Development_Updates.pdf

7 Organizational requirements to adopt wavedreams

Speakers: Toshiyuki Iwamoto (PSI - Paul Scherrer Institut), Toshiyuki Iwamoto (The University of Tokyo)

iwamoto_wavedream.pdf

12:45 Discussions & Lunch

ATAR

Convener: Simone Michele Mazza (CERN)

8 KPP overview

Speaker: Simone Michele Mazza (CERN)

020125_ATAR_KPP_intro.pdf

9 ATAR: Path to demonstrator

Speaker: Peter Kammel (University of Washington, Seattle)

Path2demonstrator.pdf

Path2demonstrator.pptx

10 ATAR: Sensor development (and suppression)

Speaker: Jessie Yang (University of Washington)

sensor_dev.pdf

sensor_dev.pptx

11 ATAR: Readout and digitization

Speaker: Simone Michele Mazza (CERN)

020125_ATAR_electronics.pdf

12 ATAR: Mechanics and DTAR

Speaker: Ryan Roehnelt

ATAR Mechanics and DTAR 202501 Roehnelt v02.pdf

13 ATAR: Detector key performance parameters discussion

Speaker: Simone Michele Mazza (CERN)

16:00 Discussion & Coffee

Calo: LYSO

Convener: David Hertzog (University of Washington)

14 Intro: KPP overview

Speaker: David Hertzog (University of Washington)

KPP_Calo-V1.pdf

LYSO - Calo - Intro.pdf

15 Review of performance

Speaker: Omar Beesley

LYSO crystals - TRIUMF.pdf

LYSO crystals - TRIUMF.pptx

16 Tapered crystals

Speakers: Jianglai Liu (SJTU), Jiaqi Hui (SJTU)

Tapered_LYSO_PIONNER_collaboration_meeting_20250108v4.pdf

17 PMT selections

Speakers: Anna Soter (ETH Zurich), Stefan Hochrein (ETH Zürich)

PMT_LYSO.pdf

18 Mechanical design

Speaker: Ryan Roehnelt

Calorimeter Mechanical 202501 Roehnelt v02.pdf

19 Laser calibration measurement

Speaker: Erik Swanson (University of Washington)

LYSO_topics_TRIUMF.pptx

Travel Time

19:00 Collaboration Dinner

UBC Gallery

Wednesday 8 January

Tracker

Convener: Jaydeep Datta (Stony Brook University, CFNS)

20 Overview tracker KPP

Speaker: Jaydeep Datta (Stony Brook University, CFNS)

010825_tracker_update.pdf

21 gas detector technology

Speaker: Jaydeep Datta (Stony Brook University, CFNS)

010825_tracker_update.pdf

22 MAPS technology

Speaker: Tilman Volker Rohe (PSI - Paul Scherrer Institut)

Rohe_Pioneer_DMAPS_01-2025.pdf

23 Discussion Tracker KPP

Simulations: Simulation: Part 1

Convener: Quentin Buat (University of Washington)

24 Analysis of low E events

Speaker: Omar Beesley

Acceptance - TRIUMF 2024.pdf

Acceptance - TRIUMF 2024.pptx

25 Acceptance study

Speaker: Jessie Yang (University of Washington)

acc_studies.pdf

acc_studies.pptx

10:45 Discussion & Coffee

Simulations: Part 2

Convener: Quentin Buat (University of Washington)

26 ATAR tracklets and pattern reconstruction

Speaker: Sean Foster (University of Kentucky)

ATAR_Pattern_Finding_Triumf_2025.pdf

27 LXe event reconstruction and pileup identification

Speaker: Ayaka Matsushita (The University of Tokyo)

Collabo20250108CaloSimulation_matsushita.pdf

28 Overview and current status of the simulation, reco and analysis

Speaker: Patrick Schwendimann (University of Washington)

Schwendimann_SimulationSummary.key

Schwendimann_SimulationSummary.pdf

12:45 PIONEER Group photo

We will take a group photo outside if the weather is nice

12:55 Discussion & Lunch

Calo: LXe

Conveners: Chloe Malbrunot (TRIUMF), Satoshi Mihara (KEK)

29 LP: Overview & schedule

Speaker: Chloe Malbrunot (TRIUMF)

Large_Prototype_overview_CM.pdf

30 LP: Simulations & hardware

Speaker: Emma Klemets (TRIUMF)

CM winter 2025 - LP_EKlemets_v2.pdf

31 LP: MPPCs concept and tests

Speaker: Wataru Ootani (Univ. of Tokyo)

LP_SiPM_WO20250108.pdf

32 Full calo: cryostat conceptual design, windows, cryogenic system

Speaker: Satoshi Mihara (KEK)

Pioneer-CALO-satoshi.pdf

33 Full calo: Geometry implementation in simulation and analysis

Speaker: Benjamin Davis-Purcell (TRIUMF)

BDP_LXe_full_calo_Jan8_2025.pdf

Calo: Discussions on key performance parameters

Conveners: Chloe Malbrunot (TRIUMF), David Hertzog (University of Washington), Satoshi Mihara (KEK)

16:00 Discussion & Coffee

EDI session / Conf. Committee

Conveners: Chloe Malbrunot (TRIUMF), Omar Beesley

34 Building equity, diversity, and inclusion for a global physics collaboration

Global physics collaborations that span different cultures and perspectives (and time zones!) present unique challenges to promoting equity, diversity, and inclusion (EDI). We’ll explore methods for defining diversity and building inclusive strategies that meet the complex needs of a physics collaboration that spans multiple countries. We’ll discuss lessons learned and best practices from the LIGO Scientific Collaboration and weave interactive exercises into our exploration of EDI approaches.

Speaker: Prof. Jess McIver (UBC)

PIONEER_collaboration_meeting_Jan2025_DEI_for_global_physics.pdf

35 Report from EDI committee

Speaker: Omar Beesley

DEI Updates - TRIUMF (1).pdf

36 Demographics Survey Report

Speaker: Benjamin Davis-Purcell (TRIUMF)

DEI - Demographics Survey Results.pdf

37 Report from Conference Committee

Speaker: Jennifer Ott

PIONEER_CC_JOtt_Jan25.pdf

18:30 Dinner and Social Event!

Thursday 9 January

Beam

Conveners: Prof. Anna Soter (ETH Zurich), Peter Kammel (University of Washington, Seattle)

38 Analysis of 2022 beam test, AI/ML future plans

Speaker: Kolja Frahm (ETH Zurich)

2025-01 Beamtime data 2022 collaboration meeting.pdf

2025-01 Beamtime data 2022 collaboration meeting.pptx

39 Beam optimization

Speaker: Stefan Hochrein (ETH Zürich)

Beam simulation status Collaboration meeting 2025.pdf

40 Pion lifetime and TRIUMF muSR beams

Speaker: Bob Velghe (TRIUMF)

bvelghe_pi_life_and_musr_beamlines.pdf

41 Beam specs and impact on key performance parameters

Speakers: Anna Soter (ETH Zurich), Peter Kammel (University of Washington, Seattle)

BeamJan2025.pdf

BeamJan2025.pptx

10:30 Discussion & Coffee

Planning session: Beam tests & Reports

Conveners: Douglas Bryman (University of BC), Peter Kammel (University of Washington, Seattle)

42 piE5 beamtest: Goals, sensitivity and plan

Speakers: Anna Soter (ETH Zurich), Peter Kammel (University of Washington, Seattle)

Anna_beamtime_GoalsSensitivityPlans.pdf

43 piE5 beamtest: CMS tracker

Speakers: Aliakbar Ebrahimi (PSI - Paul Scherrer Institut), Tilman Volker Rohe (PSI - Paul Scherrer Institut)

Rohe_Pioneer_CMS_testbeam_01-2025.pdf

44 piE5 beamtest: muRWell

Speaker: Jaydeep Datta (Stony Brook University, CFNS)

piE5 beam test.pdf

piE5 beam test.pptx

45 piE5 beamtest: discussions

Speaker: Peter Kammel (University of Washington, Seattle)

46 LYSO beam request

Speakers: Anna Soter (ETH Zurich), David Hertzog (University of Washington)

LYSO_beamtime.pdf

47 PAC report: written and 4h presentations

Speakers: Bruce Schumm (SCIPP / UC Santa Cruz), David Hertzog (University of Washington)

Toward the PSI PAC Presentation.pdf

Toward the PSI PAC Presentation.pptx

13:00 Discussion & Lunch

Colloquium

Convener: Quentin Buat (University of Washington)

PI discussions

Convener: David Hertzog (University of Washington)

TRIUMF tour: Early Career

TRIUMFtour_list.pdf

48 TRIUMF Tour - Early Career Group

TRIUMFtour_list.pdf

EC: Early Career session

Convener: Benjamin Davis-Purcell (TRIUMF)

49 The MEG-II Experiment

Speaker: Ayaka Matsushita (The University of Tokyo)

Collabo20250109EarlyCareerMEG_matsushita.pdf

MEG II Design.pdf

50 Beamtime @ CENPA

Speaker: Jessie Yang (University of Washington)

CENPA_beam_time.pdf

CENPA_beam_time.pptx

TRIUMF tour: rest of the collaboration

TRIUMFtour_list.pdf

IB: Discussions

Convener: Bruce Schumm (SCIPP / UC Santa Cruz)

IB_Meeting_25-01-09.pdf

IB_Meeting_25-01-09.pptx

Pioneer-Bylaws-Jan-25-Ammend.docx

Pioneer-Bylaws-Jan-25-Ammend.pdf

PIONEER Collaboration Code of Conduct IB Circ 09-24.docx

PIONEER Collaboration Code of Conduct IB Circ 09-24.pdf

UH_PIONEER_JOtt.pdf

Travel Time: EC dinner

Convener: Benjamin Davis-Purcell (TRIUMF)

EC: Dinner

Travel Time: IB dinner

IB: Dinner

IB_Meeting_25-01-09.pdf

IB_Meeting_25-01-09.pptx

Pioneer-Bylaws-Jan-25-Ammend.docx

Pioneer-Bylaws-Jan-25-Ammend.pdf

PIONEER Collaboration Code of Conduct IB Circ 09-24.docx

PIONEER Collaboration Code of Conduct IB Circ 09-24.pdf

UH_PIONEER_JOtt.pdf

Friday 10 January

Lineshape measurement: Lessons learnt from PIENU

51 PIENU Lineshape measurement

Speaker: Iván Ortega

Lineshape_PIENU.pdf

52 Lessons learnt from the PIENU experiment

Speaker: Tristan Sullivan

LessonsLearnedFromPIENU_TristanSullivan.pdf

53 Discussions

Speaker: Richard Mischke (TRUIMF)

Planning session: Plans / timeline for CDR & funding proposals

Convener: David Hertzog (University of Washington)

54 NSF MRI proposal

Speaker: Bruce Schumm (SCIPP / UC Santa Cruz)

IB_Meeting_25-01-09_Report.pdf

NSF_MidScale_Elements.pdf

55 CFI proposal

Speaker: Douglas Bryman (University of BC)

PIONEER Calo Test Facility.pdf

PIONEER Calo Test Facility.pptx

56 Discussions

Speaker: David Hertzog (University of Washington)

Pioneer-Bylaws-Ratified_03-15-2024.pdf

10:30 Discussion & Coffee

Simulations: Discussion on simulation priorities

Conveners: Patrick Schwendimann (University of Washington), Quentin Buat (University of Washington)

57 Simulation priorities

Speaker: Patrick Schwendimann (University of Washington)

SimPriorities.key

SimPriorities.pdf

Concluding Remarks

Closing.pdf