Skip navigation
Skip navigation

Backscattering measurement of 6 He on 209 Bi: Critical interaction distance

Guimaraes, V; Kolata, J.J.; Aguilera, E.F.; Howard, A; Roberts, A; Becchetti, F.D.; Torres-Isea, R.O.; Riggins, A; Febrarro, M; Scarduelli, V; de Faria, P N; Monteiro, D S; Huiza, J F P; Arazi, A; Hinnefeld, J; Moro, Antonio; Rossi Jr, E S; Morcelle, V; Barioni, A; Mitchell, Alan


An elastic backscattering experiment has been performed at energies below the Coulomb barrier to investigate static and dynamic effects in the interaction of He6 with Bi209. The measured cross sections are presented in terms of the dσ/dσRuth ratio, as a function of the distance of closest approach on a Rutherford trajectory. The data are compared with a three-body CDCC calculation and good agreement is observed. In addition, the critical distance of interaction was extracted. A larger value was...[Show more]

CollectionsANU Research Publications
Date published: 2016
Type: Journal article
Source: Physical Review C: Nuclear Physics
DOI: 10.1103/PhysRevC.93.064607
Access Rights: Open Access


File Description SizeFormat Image
01_Guimaraes_Backscattering_measurement_of_2016.pdf658.09 kBAdobe PDFThumbnail

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator