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arXiv · 0711.1075

Combining CPT-conjugate Neutrino channels at Fermilab

Andreas Jansson·Olga Mena·Stephen Parke·Niki Saoulidou
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Abstract

We explore an alternative strategy to determine the neutrino mass hierarchy by making use of possible future neutrino facilities at Fermilab. Here, we use CPT-conjugate neutrino channels, exploiting a nu_mu beam from the NuMI beamline and a barnu_e beam from a betabeam experimental setup. Both experiments are performed at approximately the same E/L. We present different possible accelerator scenarios for the betabeam neutrino setup and fluxes. This CPT-conjugate neutrino channel scenario can extract the neutrino mass hierarchy down to sin^2 (2 theta_13) \approx 0.02.

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Andreas Jansson, Olga Mena, Stephen Parke, Niki Saoulidou. 2007-11-07. Combining CPT-conjugate Neutrino channels at Fermilab. https://doi.org/10.1103/physrevd.78.053002

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