The formation of precursor structures in cylindrical and "4 x 4" wire arrays - Bott, SC; Lebedev, SV; Bland, SN; Chittenden, JP; Hall, GN; Suzuki, Vidal FA; Marocchino, A; Palmer, JBA; Ampleford, DJ; Jennings, CA (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2007)