Authors & Affiliations

Novoselov G.M., Litvinskij L.L.
State Scientific and Engineering Centre for Emergency Response and Control Systems Ministry for Fuel and Energy, Kiev, Ukraine


Different cross-section parameterization methods in the low-energy region are considered. It is shown that the potential scattering parameter value derived from analysis of experimental cross-section data is dependent essentially on the method used to take account of the nearest resonances. A formula describing this dependence is obtained. The results are verified by numerical model calculations.

cross section parameterization in the low-energy region, potential scattering parameter, experimental cross-section data, nearest resonance

Article Text (in English, PDF, Translated by IAEA)


UDC 539.17

Problems of Atomic Science and Technology. Series: Nuclear Constants, issue 1, 2000