Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1825067 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2011 | 15 Pages |
Abstract
Absolute differential cross-sections for elastic (p,6,8He) scattering were obtained at angles corresponding to 0.05⩽|t|⩽0.125 (GeV/c)2 of the four-momentum transfer squared (ât) leading to the first diffraction minimum and spanning more than two orders of magnitude. They complement an earlier measurement at smaller angles 0.0025⩽|t|⩽0.05 (GeV/c)2 performed at the same energy with an active target. Both data sets agree well in the overlap region tâ0.05 (GeV/c)2 and enable a refined and comparative study of the radial distribution of the nuclear matter density.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
O.A. Kiselev, F. Aksouh, A. Bleile, O.V. Bochkarev, L.V. Chulkov, D. Cortina-Gil, A.V. Dobrovolsky, P. Egelhof, H. Geissel, M. Hellström, N.B. Isaev, B.G. Komkov, M. MatoÅ¡, F.V. Moroz, G. Münzenberg, M. Mutterer, V.A. Mylnikov, S.R. Neumaier,