Super-Kamiokande Experiment
نویسندگان
چکیده
منابع مشابه
For Super-kamiokande Collaboration
It is about 5 years from the start of the Super-Kamiokande (SK) experiment, and most of the physics results produced in the early stage were published by 1999. Therefore, this report concentrates on two new results obtained in 2000: one is a “νμ ↔ ντ or νμ ↔ νs ” analysis of the atmospheric neutrino data; the other is a determination of the solar neutrino oscillation parameters among 4 possible...
متن کاملResults from Super-kamiokande
The results from Super-Kamiokande on atmospheric neutrinos and solar neutrinos are presented. The contained event analysis of atmospheric neutrinos shows a small value of p/e ratio and a large asymmetry in the zenith angle distribution. A distortion of zenith angle distribution is observed in the upward-through-going muons resulting from atmospheric neutrino interactions in the rock surrounding...
متن کاملAtmospheric Neutrinos at Super-kamiokande
In 1998, the Super-Kamiokande announced evidence for the observation of neutrino oscillations based on measurements of the atmospheric neutrino flux. This paper presents the updated results for fully and partially-contained events with 736 days of data, as well as upward-going muon results and a global analysis. Preliminary interpretations of the results in terms of various two-flavor oscillati...
متن کاملSpectral Distortions at Super-kamiokande
We examine the effect of the rise in the survival probability of the electron neutrinos with the decrease in the neutrino energy on the recoil electron spectrum at SuperKamiokande. The neutral current (NC) measurements at SNO [1] have, conclusively, established the oscillations of the solar neutrinos and after the evidence for terrestrial antineutrino disappearance in a beam of electronic antin...
متن کاملSuper-Kamiokande atmospheric neutrino results
We present atmospheric neutrino results from a 79 kiloton year (1289 days) exposure of the Super-Kamiokande detector. Our data are well explained by νμ → ντ 2-flavor oscillations. We have been attempting to discriminate between the possible oscillating partners of the muon neutrino as being either the tau neutrino or the sterile neutrino. Pure νμ → νs oscillation is disfavored at 99% C.L.. More...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress of Theoretical Physics Supplement
سال: 2003
ISSN: 0375-9687
DOI: 10.1143/ptps.151.64