Open Access. Powered by Scholars. Published by Universities.®

Theses/Dissertations

California Polytechnic State University, San Luis Obispo

Tellurium dioxide

Articles 1 - 2 of 2

Full-Text Articles in Elementary Particles and Fields and String Theory

Contributions To The Cuore Collaboration, Samuel Joseph Meijer Jul 2013

Contributions To The Cuore Collaboration, Samuel Joseph Meijer

Physics

This paper describes work done between 2010 and 2013 to contribute to the CUORE collaboration, a physics collaboration searching for neutrinoless double-beta decay in tellurium. Measurement of this decay would indicate fundamental information about the nature of the neutrino. The implementation of a parylene-coated detector frame is described. Also, a temperature stabilization system for an automated gluing system was constructed. An image recognition algorithm is described for locating spots of glue and evaluating their acceptability.


Contributing Efforts In The Search For Neutrinoless Double Beta Decay, Laura Christine Sparks Sep 2009

Contributing Efforts In The Search For Neutrinoless Double Beta Decay, Laura Christine Sparks

Physics

Cryogenic Underground Observatory for Rare Events (CUORE) will be part of the next generation of detectors used to search for neutrinoless double beta decay (0νββ). Located in Assergi, Italy at the Gran Sasso National Laboratory (LNGS), CUORE will be a large cryogenic bolometer composed of 988 tellurium dioxide (TeO2) detectors with a total mass of 750 kg, and will search for 0νββ in 130Te. As the experiment will monitor the extremely rare event of 0νββ, all factors contributing to background need to be minimized to effectively increase the sensitivity. I assisted the LNGS researchers over the summer of 2008 by …