181298 Conferences false [["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] University of Melbourne (AU) geoffrey.taylor@cern.ch 30704 javd@ph.unimelb.edu.au 36th International Conference on High Energy Physics. False Melbourne Convention and Exhibition Centre

Melbourne Australia

2012-07-04T14:00:00 2012-07-11T18:20:00 2012-03-08T14:20:49 2012-07-10T02:57:18 Australia/Melbourne University of Melbourne (AU) geoffrey.taylor@cern.ch University of Melbourne raymondv@unimelb.edu.au 121 false [["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]] Track 8. Neutrinos 0 Parallel Sessions Kamioka observatory ICRR University of Tokyo (JP) koshio@icrr.u-tokyo.ac.jp Kamioka observatory ICRR University of Tokyo (JP) koshio@icrr.u-tokyo.ac.jp Melbourne Convention and Exhibition Centre

Melbourne Australia

Room 220 2012-07-06T09:45:00 2012-07-06T10:00:00 00:15 Recent results of the Super-Kamiokande (SK) solar neutrino measurements are presented. The main goal of SK's solar analysis is to observe the MSW effect, i.e. a solar neutrino energy spectrum distortion induced by matter in the Sun, and a day/night solar neutrino flux asymmetry induced by matter in the Earth. Thanks to the improvement of the detector's water circulation system, low energy background levels have been reduced and clear solar neutrino signals are seen even for 4.0-4.5MeV electron kinetic energy range, along with some indications of a signal even down to 3.5-4.0MeV. The combined energy spectrum and day/night solar neutrino flux from phase I to phase IV in SK will be presented. A global oscillation analysis has been carried out using SK-I, II, III, and IV data and combining these results with the results of other solar neutrino experiments as well as the KamLAND reactor experiment. The results of this global analysis will also be presented. slides doc http://indico.cern.ch/images/word.png word file ppt http://indico.cern.ch/images/powerpoint.png powerpoint file pdf http://indico.cern.ch/images/pdf_small.png pdf file odt http://indico.cern.ch/images/writer.png writer file odp http://indico.cern.ch/images/impress.png presentation file ods http://indico.cern.ch/images/calc.png spreadsheet file other http://indico.cern.ch/images/file_small.png unknown type file link http://indico.cern.ch/images/link.png link 2013-06-18 2013-06-19