title: CADEIA and REJECT. Codes to compute relevant gamma-gamma and gamma-X true-coincidence lines in absolute counting of gamma rays with a LEPD.
abstract: CADEIA and REJECT are computer codes for generating gamma-gamma and gamma-X true-coincidence lines for calculation of correction factors for absolute counting of gamma rays in a low energy photon detector. They are written in FORTRAN 77. True-coincidence lines are generated by CADEIA; they are submitted to selection by REJECT according to the rejection criteria defined by L. Moens et al. and F. De Corte. Final relevant lines for true-coincidence correction factors are given as output of REJECT.
authors.affiliation: LNETI/ICEN, Departamento de Energia e Engenharia Nucleares, Sacavém, Portugal.
authors.forename: M C
authors.initials: MC
authors.lastname: Freitas
authors.forename: M C
authors.initials: MC
authors.lastname: Lança
authors.forename: A M
authors.initials: AM
authors.lastname: Carvalho
authors.forename: F
authors.initials: F
authors.lastname: De Corte
mesh_terms: D005720:Gamma Rays; D009501:Neutron Activation Analysis / Q000379:methods* / Q000592:standards; D011868:Radioisotopes / Q000032:analysis; D012984:Software; D012985:Software Design; D014131:Trace Elements / Q000032:analysis; D014965:X-Rays
chemical_list: D011868:Radioisotopes; D014131:Trace Elements