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This update outlines the progress on creating a Silicon Telescope for Nanodosimetry at the Santa Cruz Institute for Particle Physics, University of California, Santa Cruz. It includes details on mechanical and electronic integration, components of the telescope module, minimizing errors, GLAST tracker, wire bonding, and more. The document also highlights key considerations like spatial conflict, out-gassing, and pressure issues, along with suggestions for avoiding errors and ensuring accuracy in the project.
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Status of Development on Silicon Telescope For Nanodosimetry Santa Cruz Institute For Particle Physics University of California, Santa Cruz
Definition of Work • Mechanical Integration: • ASIC’s on MCM’s • Connector on MCM • SSD’s and MCM’s • Modules in Vessel • Electronic Integration: • Layout of MCM • Link Between Module and SSD • Link Between Module and DAQ • Cables and Connectors
Module Overview .8 2.7 PCB 10cm 9.1 6.4
LLU MCM 2560 mil 6.5 cm 1375 mil 3.5 cm
Cable Vessel/DAQ Front Board Back Board
Minimizing Errors • Mechanical errors • Spatial conflict • Out-gassing • Pressure(explosion/implosion) • Data errors • Use Identical DAQ • Test MCM with charge injection
Minimizing Errors • Avoid Mechanical errors • Spatial conflict • Out-gassing • Pressure(explosion/implosion) • How big do ventilation holes need to be? • Avoid hardware errors • Use Identical DAQ • Test MCM with charge injection
Minimizing Errors • Calibration/ Readout Errors • Patrick will discuss this subject