Toroidal magnetized iron neutrino detector for a neutrino factory

A neutrino factory has unparalleled physics reach for the discovery and measurement of CP violation in the neutrino sector. A far detector for a neutrino factory must have good charge identification with excellent background rejection and a large mass. An elegant solution is to construct a magnetize...

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Bibliographic Details
Main Authors: A. Bross, R. Wands, R. Bayes, A. Laing, F. J. P. Soler, A. Cervera Villanueva, T. Ghosh, J. J. Gómez Cadenas, P. Hernández, J. Martín-Albo, J. Burguet-Castell
Format: Article
Language:English
Published: American Physical Society 2013-08-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.16.081002
Description
Summary:A neutrino factory has unparalleled physics reach for the discovery and measurement of CP violation in the neutrino sector. A far detector for a neutrino factory must have good charge identification with excellent background rejection and a large mass. An elegant solution is to construct a magnetized iron neutrino detector (MIND) along the lines of MINOS, where iron plates provide a toroidal magnetic field and scintillator planes provide 3D space points. In this paper, the current status of a simulation of a toroidal MIND for a neutrino factory is discussed in light of the recent measurements of large θ_{13}. The response and performance using the 10 GeV neutrino factory configuration are presented. It is shown that this setup has equivalent δ_{CP} reach to a MIND with a dipole field and is sensitive to the discovery of CP violation over 85% of the values of δ_{CP}.
ISSN:1098-4402