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 PDF
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 (−t) 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 t≈0.05 (GeV/c)2 and enable a refined and comparative study of the radial distribution of the nuclear matter density.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Instrumentation
Authors
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