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Electromagnetic Dipole Response as a Test of the $^{\bf 11}$Li g.s. Structure and the n-$^{\bf 9}$Li Interaction

B. V. Danilin·M. V. Zhukov·J. S. Vaagen·I. J. Thompson·J. M. Bang
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Abstract

The electric dipole response of the halo nucleus $^{11}$Li is calculated in a hyperspherical three-body formulation, and is studied as a function of the interaction employed for $n-^9$Li to reflect the Pauli principle. Strength concentrations at lower energies are found but no narrow resonances. Only one possible scenario of $^{11}$Li structure is in close correspondence with MSU and RIKEN experimental data.

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B. V. Danilin, M. V. Zhukov, J. S. Vaagen, I. J. Thompson, J. M. Bang. 1993-04-23. Electromagnetic Dipole Response as a Test of the $^{\bf 11}$Li g.s. Structure and the n-$^{\bf 9}$Li Interaction. https://arxiv.org/abs/nucl-th/9304018

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