1996/08/15 by E. Garrido, Garrido, E., D. V. Fedorov +4
Physics and Astronomy · #Astro and Planetary Science #FOS: Physical sciences #Nuclear Physics and Applications #Nuclear Theory (nucl-th) #Nuclear physics research studies #nucl-th
paper · pdf · doi:10.48550/arxiv.nucl-th/9608030
18 pages, LaTeX file, 11 postscript figures included using epsf.sty.
arxiv created 1996/08/15 · openalex publication_date 1996/08/15 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Momentum distributions of particles from fast three-body halo fragmentation reactions with polarized beams and outgoing fragments are analyzed by use of the sudden approximation. The final state interaction between the two non-disturbed particles is considered. We first give a general and detailed description of the method. We introduce observable quantities that emphasize the two-body correlations in the initial three-body structure as well as in the final two-body system. Using neutron removal from 11Li as an example we investigate the dependence of the polarization observables on the properties of the low-lying resonances and virtual states of the 10Li subsystem. These observables are very sensitive to the l > 0-waves in the wave functions, and they provide detailed information on the resonance structure of the neutron-core subsystem.