1–6 Sept 2019
University of Surrey
Europe/London timezone

On the determination of response functions obtained from their Lorentz integral transforms

5 Sept 2019, 16:45
25m
University of Surrey

University of Surrey

Speaker

Prof. Winfried Leidemann (University of Trento)

Description

The accuracy of reconstructing a response function from its Lorentz integral transform is studied for an exactly solvable case. The model considered here is the dipole photodisintegration of the bound state of three particles interacting via a hypercentral potential. The inversion procedure is discussed in detail and its optimal version is presented. Unlike results in the literature pertaining to the same model, the response function is reconstructed from its Lorentz integral transform with rather high accuracy.

Primary authors

Prof. Victor Efros (National Research Centre "Kurchatov Institute") Prof. Winfried Leidemann (University of Trento) Ms Veronika Shalamova (National Research Centre "Kurchatov Institute")

Presentation materials