Article ID Journal Published Year Pages File Type
1827382 Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 2009 5 Pages PDF
Abstract

We develop a Monte Carlo simulation of relativistic magnetic monopoles and use it to find an upper limit on the flux of relativistic monopoles based on the nonobservation of in-ice showers by the Radio Ice Cherenkov Experiment (RICE). We obtain a 95% C.L. limit of order 10-18(cm2ssr)-1 for intermediate-mass monopoles of 107⩽γ⩽1012107⩽γ⩽1012 at the anticipated energy Etot=1016GeV . This bound is over an order of magnitude stronger than all previously published experimental limits for this kinematic range.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Instrumentation
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