Determination of CP violation parameter using neutrino pair beam
نویسندگان
چکیده
منابع مشابه
Neutrino Oscillation and CP Violation
We reconsider the meaning of observing CP violation in neutrino oscillation.
متن کاملCP Violation and Neutrino Oscillations
We review the basic mechanisms of neutrino mass generation and the corresponding structure of the lepton mixing matrix. We summarize the status of three-neutrino oscillation parameters as determined from current observations, using state-of-the-art solar and atmospheric neutrino fluxes, as well as latest experimental data as of September 2007. We also comment on recent attempts to account for t...
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The prospects of measuring the leptonic angles and CP-odd phases at a neutrino factory are discussed in two scenarios: 1) three active neutrinos as indicated by the present ensemble of atmospheric plus solar data; 2) three active plus one sterile neutrino when the LSND signal is also taken into account. For the latter we develop one and two mass dominance approximations. The appearance of wrong...
متن کاملCP-even neutrino beam §
The best method of measuring CP violating effect in neutrino oscillation experiments is to construct and use CP-even neutrino beam made of an ideal mixture of ν̄e and νe of monochromatic lines. We describe how to realize this concept by exploiting accelerated unstable hydrogen-like heavy ion in a storage ring, whose decay has both electron capture and beta decay with a comparable fraction. How t...
متن کاملCp , T Violation in Neutrino Oscillations
The manifestation of CP, T violation in the leptonic sector is studied for flavour neutrino oscillations, both in vacuum and in matter. Different conditions of short-base-line versus long-base-line experiments are discussed.
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2016
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2015.12.040