Search results

Sort By:

Limit search:

Measurement of L Shell X-Ray Production and Average L Shell Fluorescence Yields for Some Heavy Elements at 123.6 keV

100%

Apaydin G., Aylikçi V., Kaya N., Cengiz E., Tiraşoğlu E.

Acta Physica Polonica A

2008

vol. 113

issue 6

1629-1638

The L_{3l}, L_{3α}, L_{3β}, L_{2β}, L_{2γ}, L_{2η}, L_{1β} and L_{1γ} X-ray production cross-sections and L shell average fluorescence yields were measured for the elements from Re to U using excitation energy of 123.6 keV. Measurements were performed using an ^{57}Co annular radioactive source and a Si(Li) detector. The theoretical values of the cross-sections were calculated using theoretically tabulated values of subshell photoionization cross-sections;the Coster-Kronig transition probabilities were based on the Dirac-Hartree-Slater theory and radiative emission rates. Experimental results were compared with the theoretically calculated values of L shell X-ray cross-sections. The present experimental results are in agreement with theoretical values.

Refine search results

1 Acta Physica Polonica A

1 2008

1 Apaydin G.

1 Aylikçi V.

1 Cengiz E.

1 Kaya N.

1 Tiraşoğlu E.

Search results

Measurement of L Shell X-Ray Production and Average L Shell Fluorescence Yields for Some Heavy Elements at 123.6 keV