8 research outputs found
Wavelength Shifters for Water Cherenkov Detectors
The light yield of a water-based Cherenkov detector can be significantly
improved by adding a wavelength shifter. Wavelength shifter (WLS) molecules
absorb ultraviolet photons and re-emit them at longer wavelengths where typical
photomultiplier tubes are more sensitive. In this study, several wavelength
shifter compounds are tested for possible deployment in the Sudbury Neutrino
Observatory (SNO). Test results on optical properties and chemical
compatibility for a few WLS candidates are reported; together with timing and
gain measurements. A Monte Carlo simulation of the SNO detector response is
used to estimate the total light gain with WLS. Finally, a cosmic ray Cherenkov
detector was built to investigate the optical properties of WLS.Comment: 13 pages, 3 figure
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UCI Rocket Project
Abstract: The UCI Rocket Project is an undergraduate student team pushing the boundaries of collegiate rocketry through the design and fabrication of liquid-fueled rockets. Our project provides engineering students with the opportunity to work on complex systems within a multidisciplinary team. The systems are designed using professional modeling and simulation software, innovative manufacturing and fabrication solutions, and strict validation procedures.
Project Advisor: Professor Mark Walte
Recommended from our members
UCI Rocket Project
Abstract: The UCI Rocket Project is an undergraduate student team pushing the boundaries of collegiate rocketry through the design and fabrication of liquid-fueled rockets. Our project provides engineering students with the opportunity to work on complex systems within a multidisciplinary team. The systems are designed using professional modeling and simulation software, innovative manufacturing and fabrication solutions, and strict validation procedures.
Project Advisor: Professor Mark Walte