Ma, Ernest ; Roy, D. P. ; Sarkar, Utpal (1998) A see-saw model for atmospheric and solar neutrino oscillations Physics Letters B, 444 (3-4). pp. 391-396. ISSN 0370-2693
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S03702...
Related URL: http://dx.doi.org/10.1016/S0370-2693(98)01395-1
Abstract
We have constructed an explicit see-saw model containing two singlet neutrinos, one carrying a (B-3Le) gauge charge with an intermediate mass scale of ~O(1010) GeV along with a sterile one near the GUT (grand unification theory) scale of ~O(1016) GeV. With these mass scales and a reasonable range of Yukawa couplings, the model can naturally account for the near-maximal mixing of atmospheric neutrino oscillations and the small mixing matter-enhanced oscillation solution to the solar neutrino deficit.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 41065 |
| Deposited On: | 26 May 2011 08:20 |
| Last Modified: | 17 May 2016 22:55 |
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