Cost-effective Design Options for IsoDAR

A. Adelmann; J. R. Alonso; W. Barletta; R. Barlow; L. Bartoszek; A. Bungau; L. Calabretta; A. Calanna; D. Campo; J. M. Conrad; Z. Djurcic; Y. Kamyshkov; H. Owen; M. H. Shaevitz; I. Shimizu; T. Smidt; J. Spitz; M. Toups; M. Wascko; L. A. Winslow; J. J. Yang

arXiv · 1210.4454

Cost-effective Design Options for IsoDAR

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Abstract

This whitepaper reviews design options for the IsoDAR electron antineutrino source. IsoDAR is designed to produce $2.6 \times 10^{22}$ electron antineutrinos per year with an average energy of 6.4 MeV, using isotope decay-at-rest. Aspects which must be balanced for cost-effectiveness include: overall cost; rate and energy distribution of the electron antineutrino flux and backgrounds; low technical risk; compactness; simplicity of underground construction and operation; reliability; value to future neutrino physics programs; and value to industry. We show that the baseline design outlined here is the most cost effective.

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A. Adelmann, J. R. Alonso, W. Barletta, R. Barlow, L. Bartoszek, A. Bungau, L. Calabretta, A. Calanna, D. Campo, J. M. Conrad, Z. Djurcic, Y. Kamyshkov, H. Owen, M. H. Shaevitz, I. Shimizu, T. Smidt, J. Spitz, M. Toups, M. Wascko, L. A. Winslow, J. J. Yang. 2012-10-16. Cost-effective Design Options for IsoDAR. https://arxiv.org/abs/1210.4454

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