US-Japan workshop for AC-LGAD and testbeam

24 Feb 2025, 08:00 → 25 Feb 2025, 18:00 America/Chicago

Fermilab

Alessandro Tricoli (Brookhaven National Laboratory (US)), Artur Apresyan (Fermi National Accelerator Lab. (US)), Koji Nakamura (KEK High Energy Accelerator Research Organization (JP))

Action and Plan List

Monday 24 February

08:30 → 09:30 Resistration

09:30 → 13:00 Status and Plan from each institute

Convener: Koji Nakamura (KEK High Energy Accelerator Research Organization (JP))

09:30 Status from Fermilab

Speaker: Artur Apresyan (Fermi National Accelerator Lab. (US))

Status at FNAL.pdf

10:00 Break

10:30 Status of BNL

Speaker: Alessandro Tricoli (Brookhaven National Laboratory (US))

Tricoli_BNLStatus_USJapan_FNAL_Feb25.pdf

Tricoli_BNLStatus_USJapan_FNAL_Feb25.pptx

11:00 Status from UCSC

Speaker: Dr Simone Michele Mazza (University of California,Santa Cruz (US))

240225_USJapan_UCSC.pdf

240225_USJapan_UCSC.pptx

11:30 Status from Japan

Speaker: Koji Nakamura (KEK High Energy Accelerator Research Organization (JP))

20250224_USJPWS_JPintro.pdf

12:00 Infrastructure and ongoing work at TTU

Speaker: Christopher Madrid (Texas Tech University (US))

US-Japan-Workshop_Feb2025.pdf

13:00 → 14:00 Lunch

14:00 → 18:10 AC-LGAD sensor development and Radiation Tolerance

Convener: Zhenyu Ye (Lawrence Berkeley National Lab. (US))

14:00 EIC status

Speaker: Zhenyu Ye (Lawrence Berkeley National Lab. (US))

yezhenyu_USJapan_20250224.pdf

14:40 On-going and planned fabrication at BNL

Speaker: Gabriele Giacomini (Brookhaven National Laboratory (US))

ACLGAD_USJAPAN_FNAL2025_StatusFabrication_BNL.pdf

ACLGAD_USJAPAN_FNAL2025_StatusFabrication_BNL.pptx

15:10 Summary of Test beam studies of AC-LGADs from HPK and BNL

Speaker: Irene Dutta (Fermi National Accelerator Lab. (US))

USJworkshop_AC_LGADs_IreneDutta_Feb2025.pptx.pdf

15:40 Coffee break

16:10 SEB measurements and future plans for test beams at Tandem van der Graaf

Speaker: Gabriele D'Amen (Brookhaven National Laboratory (US))

USJP2025-SEB-v4.pdf

16:40 Recent measurements at BNL

Speaker: Alessandro Tricoli (Brookhaven National Laboratory (US))

Tricoli_BNLMeasurements_USJapan_FNAL_Feb25.pdf

Tricoli_BNLMeasurements_USJapan_FNAL_Feb25.pptx

17:10 Improvement of Radiation Tolerance for AC-LGAD sensors

Speaker: yua murayama

Improvement of Radiation Tolerance for LGAD sensors.pdf

19:00 → 21:00 Workshop Dinner

Tuesday 25 February

09:00 → 12:30 Readout ASIC and towards Monolithic detector

Convener: Alessandro Tricoli (Brookhaven National Laboratory (US))

09:00 Status and plans for the FCFD ASIC for 1-cm long AC-LGAD strip sensors

Speaker: Si Xie (California Institute of Technology (US))

US-JAPAN Workshop 2025 FCFD Readout Chip.pdf

09:30 IHP Si-Ge Readout ASICs for ACLGAD sensors

Speaker: Issei Horikoshi (University of Tsukuba)

US-JP_Meeting_20250225_IHP Si-Ge Readout ASICs for ACLGAD sensors.pdf

10:00 Development plans with SkyWater for monolithic AC-LGADs

Speaker: Artur Apresyan (Fermi National Accelerator Lab. (US))

10:30 Monolithic AC-LGAD concept

Speaker: Koji Nakamura (KEK High Energy Accelerator Research Organization (JP))

20250223_MonolithicACLGAD.pdf

11:00 Coffee Break

11:30 Discussion and planning for Monolithic LGAD detectors

12:30 → 13:30 Lunch

13:30 → 14:00 Discussion with ASIC Designers

14:00 → 15:30 Testbeam and Irradiation Facilities etc.

Convener: Artur Apresyan (Fermi National Accelerator Lab. (US))

14:00 LGAD sensor R&D and testing for the PIONEER ATAR detector

Speaker: Dr Jennifer Ott (University of California,Santa Cruz (US))

JOtt_ATAR_sensors_readout_Feb2025.pdf

JOtt_ATAR_sensors_readout_Feb2025.pptx

14:30 Testbeam Facility at KEK and Irradiation Facility in Japan

Speaker: Rina Sugawara (University of Tsukuba (JP))

FNAL202502_RinaSugawara.pdf

15:00 Alternative beamline either at LBNL or Jlab

Speaker: Zhenyu Ye (Lawrence Berkeley National Lab. (US))

yezhenyu_USJapan_20250225.pdf

15:30 → 17:30 Site Visit

Convener: Artur Apresyan (Fermi National Accelerator Lab. (US))