paper

General bounds on non-standard neutrino interactions

arXiv:0907.0097 · doi:10.1088/1126-6708/2009/08/090

Abstract

We derive model-independent bounds on production and detection non-standard neutrino interactions (NSI). We find that the constraints for NSI parameters are around O(10^{-2}) to O(10^{-1}). Furthermore, we review and update the constraints on matter NSI. We conclude that the bounds on production and detection NSI are generally one order of magnitude stronger than their matter counterparts.

18 pages, revtex4, 1 axodraw figure. Minor changes, matches published version

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