Testing atmospheric mixing sum rules at precision neutrino facilities
Aug 20, 2013
15 pages
Published in:
- Phys.Rev.D 89 (2014) 1, 016016
- Published: Jan 22, 2014
e-Print:
- 1308.4314 [hep-ph]
Report number:
- IPPP-13-64,
- DCPT-13-128
View in:
Citations per year
Abstract: (APS)
We study the prospects for testing classes of atmospheric mixing sum rules at precision neutrino facilities. Such sum rules, which correlate the atmospheric mixing angle with the recently measured reactor angle and the cosine of the oscillation phase , are predicted by a variety of semidirect models based on discrete family symmetry classified in terms of finite von Dyck groups. We perform a detailed simulation of the performance of the next generation of oscillation experiments, including the wideband superbeam and low-energy neutrino factory proposals, and compare their discriminating power for testing atmospheric mixing sum rules.Note:
- 15 pages, 6 figures
- 11.30.Hv
- 14.60.Pq
- neutrino: particle source
- symmetry: family
- atmosphere
- sum rule
- oscillation
- nuclear reactor
- mixing angle
- symmetry: discrete
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