CERN Accelerating science

Article
Title Structure around the island of inversion with single-neutron knockout reactions at GANIL
Author(s) Fernández-Domínguez, B (Liverpool U. ; GANIL) ; Pietras, B (Liverpool U.) ; Patterson, N (Surrey U.) ; Thomas, J S (Surrey U.) ; Orr, N (Caen U.) ; Chartier, M (Liverpool U.) ; Catford, W (Surrey U.) ; Achouri, N L (Caen U.) ; Angélique, J-C (Caen U.) ; Ashwood, N I (Birmingham U.) Show all 28 authors
Publication 2010
In: 12th International Conference on Nuclear Reaction Mechanisms, pp.145-150
Abstract The nuclear structure of the 31Mg nucleus has been studied with the singleneutron knockout reaction. We report on the preliminary results of an experiment performed with the EXOGAM array coupled, for the first time, to the SPEG spectrometer at GANIL.We present a provisional result for the inclusive single-neutron knockout cross section of σinc= 90(5) mb. Preliminary exclusive cross sections for the measured bound states, including the ground state, are also presented. Finally, preliminary longitudinal momentum distributions for the ground state and first excited state are also shown. These results are compared to Monte Carlo Shell-Model calculations in the sd-pf region.



 Record created 2010-02-04, last modified 2010-03-19


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