Thin gap tracker project yearly report submission

CERN test beam logistics

• Surabhi Tarafdar (Thomas Jefferson National Accelerator Facility)

[Spreadsheet for CERN test beam logistics][1] - Funding scenario - Personnel for CERN test beam - items to be shipped - Responsibilities for CERN test beam [1]: https://docs.google.com/spreadsheets/d/17mauDy2xQUSBk4bTLzINNyr02JpEjrSEpFsliudcJXo/edit?usp=sharing

DAQ and HVPS control

• Xinzhan Bai (staff@virginia.edu;member@virginia.edu;alum@virginia.edu;employee@virginia.edu)

- Work is in progress for DAQ by Xinzhan and John with Xinzhan as lead - HVPS software to be installed by UVA student Jacob during next week. - Kondo setting up cosmic stand for setting up DAQ. -

Cosmic test of double thin gap (30 x 30 cm^2) in UVA

• Kondo Gnanvo (Jefferson Lab)
• Huong Thi Nguyen (University of Virginia, USA)

- Done HV cabling - Done testing HV in N2 for each amplification layer - All together detector is stable - Start using working gas on 04/23/2026 - **No JLAB test beam but continued effort on cosmic studies in UVA**

FIT thin gap update

• Pietro Iapozzuto (Florida Institute of Technology)

AoB