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Inclusive quasielastic electron scattering on $^6$He: a probe of the halo structure

E. Garrido·E. Moya de Guerra
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Abstract

We investigate inclusive electron scattering reactions on two-neutron halo nuclei in the quasielastic region. Expressions for the cross section and structure functions are given assuming that the halo nucleus can be described as a three-body system (${core}+n+n$). The method is applied to $^6$He. We compute cross sections and structure functions, and investigate the kinematic conditions for which the observables are determined either by $α$-knockout or by halo neutron-knockout. The optimal kinematical domain to disantangle the momentum distributions of the various components of the three--body system ($q \lesssim 200$ MeV/c and $ω< q^2/2M_N + 20$ MeV) are explored.

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E. Garrido, E. Moya de Guerra. 2000-07-11. Inclusive quasielastic electron scattering on $^6$He: a probe of the halo structure. https://doi.org/10.1016/s0370-2693(00)00852-2

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