Emission probabilities of the KX-rays following the decay of 237Np in equilibrium with 233Pa.
Following international EUROMET Project No. 416 and our recent measurement of the emission probabilities of the main gamma-rays of 237Np in equilibrium with 233Pa, a complementary work has been undertaken to determine the photon emission probabilities of the KX-rays associated with the decay of these nuclides. Two different analysis methods have been used: the KX-rays region was analyzed by fitting both Voigt and full response functions. Photon emission probabilities were determined with a relative uncertainty of about 2%.
Luca
A
A
National Institute of R&D in Physics and Nuclear Engineering Horia Hulubei (IFIN-HH), Bucharest, Romania. aurelian@digicom.ro
Sepman
S
S
Iakovlev
K
K
Shchukin
G
G
Etcheverry
M
M
Morel
J
J