Calculations of reaction cross sections for C-19 at relativistic energies
Tostevin, JA and Al-Khalili, JS (1999) Calculations of reaction cross sections for C-19 at relativistic energies PHYS REV C, 59 (1). R5 - R8. ISSN 0556-2813
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Few-body Glauber theory calculations of reaction cross sections for the proposed single neutron halo nucleus 19C are presented for an incident energy of 960 MeV/nucleon on a 12C target. The calculated reaction cross sections are shown to be significantly smaller than those obtained using the optical limit approximation to the Glauber theory elastic profile function. The implications of these differences upon the deduced size and structure of the extended 19C ground state, from newly reported interaction cross-section measurements, are discussed, including the sensitivity of the cross sections to the assumed 19C single neutron separation energy.
|Additional Information:||© 1999 The American Physical Society|
|Uncontrolled Keywords:||ONE-NEUTRON HALO, NUCLEAR RADII|
|Divisions:||Faculty of Engineering and Physical Sciences > Physics|
|Depositing User:||Symplectic Elements|
|Date Deposited:||05 Dec 2011 11:27|
|Last Modified:||23 Sep 2013 18:48|
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