Title page for ETD etd-05192010-144208


Type of Document Dissertation
Author Rountree, Steven Derek
Author's Email Address rountree@vt.edu
URN etd-05192010-144208
Title Science and Technology of a Low-Energy Solar Neutrino Spectrometer (LENS) And Development of the MiniLENS Underground Prototype
Degree PhD
Department Physics
Advisory Committee
Advisor Name Title
Raghavan, Ramaswamy Committee Chair
Piilonen, Leo E. Committee Member
Pitt, Mark L. Committee Member
Takeuchi, Tatsu Committee Member
Vogelaar, Robert Bruce Committee Member
Keywords
  • calibration
  • radiation
  • Borexino
  • metal loaded liquid scintillator
  • neutrino physics
  • LENS
  • scintillation lattice
Date of Defense 2010-05-05
Availability unrestricted
Abstract
A real time low energy spectral measurement of the neutrinos coming from the Sun will give us a greater understanding of energy production in the Sun, and the mechanisms of neutrino mixing. We will, for the first time, measure the solar neutrino spectrum for all solar neutrinos <2MeV in particular pp, Be and CNO neutrinos, be able to compare the solar photon derived energy luminosity (L) to the solar neutrino derived energy luminosity (L) independent of any solar model, explore dark energy with respect to mass varying neutrinos, and explore CNO abundances in the Sun. These measurements require new technology in Indium loaded scintillators and large scale detector designs, namely increased spatial resolution through a novel scintillation lattice. I will present the advances we are making to these fields at Virginia Tech as well as neutrino science and the physics of the LENS detector.
Files
  Filename       Size       Approximate Download Time (Hours:Minutes:Seconds) 
 
 28.8 Modem   56K Modem   ISDN (64 Kb)   ISDN (128 Kb)   Higher-speed Access 
  APSNeutrinoExperiment.pdf 88.34 Kb 00:00:24 00:00:12 00:00:11 00:00:05 < 00:00:01
  FileCNOCycle.pdf 626.47 Kb 00:02:54 00:01:29 00:01:18 00:00:39 00:00:03
  FileOptical.pdf 152.05 Kb 00:00:42 00:00:21 00:00:19 00:00:09 < 00:00:01
  Rountree_SD_D_2010.pdf 15.58 Mb 01:12:08 00:37:06 00:32:28 00:16:14 00:01:23

Browse All Available ETDs by ( Author | Department )

dla home
etds imagebase journals news ereserve special collections
virgnia tech home contact dla university libraries

If you have questions or technical problems, please Contact DLA.