On the determination of the thermal neutron flux density by the measurement of the activity ratio Au-199/Au-198
Articolo
Data di Pubblicazione:
2005
Citazione:
On the determination of the thermal neutron flux density by the measurement of the activity ratio Au-199/Au-198 / Z.B. Alfassi, F.Groppi Garlandini. - In: RADIATION MEASUREMENTS. - ISSN 1350-4487. - 39:5(2005 Oct), pp. 561-563. [10.1016/j.radmeas.2004.10.003]
Abstract:
The possibility to measure the flux of thermal neutrons by activation of gold of unknown weight using the counts of both 199Au and 198Au gamma emission was studied. It can be used for impure gold monitors or when the activated sample has gold in it. The possible interferences are discussed.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
neutroni termici; reattore nucleare; sezioni d'urto; 198Au; platino; reazioni (n,gamma); spettrometria gamma; analisi per attivazione
Elenco autori:
Z.B. Alfassi, F. Groppi Garlandini
Link alla scheda completa: