Software Archive

Geant Simulation Programme
R. Brun, M. Caillat, M. Maire, G.N. Patrick & L. Urban: The Geant3 Electromagnetic Shower Program and a Comparison with the EGS Code, CERN DD/85/1 (pdf)

Event Reconstruction
G.N. Patrick & B. Schorr: Vertex Fitting of Several Helices in Space, Nucl. Instr.  Meth. A241(1985), 132-138 (pdf)