Muon and cosmogenic neutron detection in Borexino G. Bellini et al 2011 JINST 6 P05005 Journal of Instrumentation, Volume 6, May 2011 Published 11 May 2011 doi:10.1088/1748-0221/6/05/P05005 (preprint on arXiv) Abstract Borexino, a liquid scintillator detector at LNGS, is designed for the detection of neutrinos and