title: Variation in measured neutron fluence in low radiation environments when altering sensor density on the surface of a sphere.
abstract: A Monte Carlo simulation package, MCNPX version 2.6.0, has been used to evaluate the effect on the response of a spherical neutron detector utilising various numbers of point detectors on the surface of a spherical polyethylene structure, which forms an instrument specifically designed for low radiation environments.
authors.affiliation: Engineering Department, Lancaster University, Bailrigg, Lancaster, Lancashire LA1 4YR, UK. s.monk@lancaster.ac.uk
authors.forename: S D
authors.initials: SD
authors.lastname: Monk