Artigo de peri??dico
Consistency test of coincidence-summing calculation methods for extended sources
Registro en:
0969-8043
155
10.1016/j.apradiso.2019.108921
0000-0001-7733-0153
0000-0003-0263-3541
0000-0001-8407-9833
34.96
44.00
Autor
SIMA, O.
DE VISMES OTT, A.
DIAS, M.S.
DRYAK, P.
FERREUX, L.
GURAU, D.
HURTADO, S.
JODLOWSKI, P.
KARFOPOULOS, K.
KOSKINAS, M.F.
LAUBENSTEIN, M.
LEE, Y.K.
LEPY, M.C.
LUCA, A.
MENEZES, M.O.
MOREIRA, D.S.
NIKOLIC, J.
PEYRES, V.
SAGANOWSKI, P.
SAVVA, M.I.
SEMMLER, R.
SOLC, J.
THANH, T.T.
TYMINSKA, K.
TYMINSKI, Z.
VIDMAR, T.
VUKANAC, I.
YUCEL, H.
Resumen
An internal consistency test of the calculation of coincidence-summing correction factors FC for volume sources is
presented. The test is based on exact equations relating the values of FC calculated for three ideal measurement
configurations. The test is applied to a number of 33 sets of FC values sent by 21 teams. Most sets passed the test,
but not the results obtained using the quasi-point source approximation; in the latter case the test qualitatively
indicated the magnitude of the bias of FC.