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arXiv · 1311.5958

A New Method for Measuring Coherent Elastic Neutrino Nucleus Scattering at an Off-Axis High-Energy Neutrino Beam Target

S. J. Brice·R. L. Cooper·F. DeJongh·A. Empl·L. M. Garrison·A. Hime·E. Hungerford·T. Kobilarcik·B. Loer·C. Mariani·M. Mocko·G. Muhrer·R. Pattie·Z. Pavlovic·E. Ramberg·K. Scholberg·R. Tayloe·R. T. Thornton·J. Yoo·A. Young
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Abstract

We present a new experimental method for measuring the process of Coherent Elastic Neutrino Nucleus Scattering (CENNS). This method uses a detector situated transverse to a high energy neutrino beam production target. This detector would be sensitive to the low energy neutrinos arising from pion decays-at-rest in the target. We discuss the physics motivation for making this measurement and outline the predicted backgrounds and sensitivities using this approach. We report a measurement of neutron backgrounds as found in an off-axis surface location of the Fermilab Booster Neutrino Beam (BNB) target. The results indicate that the Fermilab BNB target is a favorable location for a CENNS experiment.

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S. J. Brice, R. L. Cooper, F. DeJongh, A. Empl, L. M. Garrison, A. Hime, E. Hungerford, T. Kobilarcik, B. Loer, C. Mariani, M. Mocko, G. Muhrer, R. Pattie, Z. Pavlovic, E. Ramberg, K. Scholberg, R. Tayloe, R. T. Thornton, J. Yoo, A. Young. 2013-11-23. A New Method for Measuring Coherent Elastic Neutrino Nucleus Scattering at an Off-Axis High-Energy Neutrino Beam Target. https://doi.org/10.1103/physrevd.89.072004

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