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Bacca S, Marchisio MA, Barnea N, et al. Microscopic calculation of six-body inelastic reactions with complete final state interaction: photoabsorption of (6)He and (6)Li. Phys Rev Lett. 2002;89(5):052502doi: 10.1103/PhysRevLett.89.052502.
Bacca, S., Marchisio, M. A., Barnea, N., Leidemann, W., & Orlandini, G. (2002). Microscopic calculation of six-body inelastic reactions with complete final state interaction: photoabsorption of (6)He and (6)Li. Physical review letters, 89(5), 052502. https://doi.org/10.1103/PhysRevLett.89.052502
Bacca, Sonia, et al. "Microscopic calculation of six-body inelastic reactions with complete final state interaction: photoabsorption of (6)He and (6)Li." Physical review letters vol. 89,5 (2002): 052502. doi: https://doi.org/10.1103/PhysRevLett.89.052502
Bacca S, Marchisio MA, Barnea N, Leidemann W, Orlandini G. Microscopic calculation of six-body inelastic reactions with complete final state interaction: photoabsorption of (6)He and (6)Li. Phys Rev Lett. 2002 Jul 29;89(5):052502. doi: 10.1103/PhysRevLett.89.052502. Epub 2002 Jul 15. PMID: 12144437.
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Phys Rev Lett. 2002 Jul 29;89(5):052502. doi: 10.1103/PhysRevLett.89.052502. Epub 2002 Jul 15.

Microscopic calculation of six-body inelastic reactions with complete final state interaction: photoabsorption of (6)He and (6)Li.

Physical review letters

Sonia Bacca, Mario Andrea Marchisio, Nir Barnea, Winfried Leidemann, Giuseppina Orlandini

Affiliations

  1. Dipartimento di Fisica, Università di Trento and INFN (GC Trento), I-38050 Povo, Trento, Italy.

PMID: 12144437 DOI: 10.1103/PhysRevLett.89.052502

Abstract

Six-body inelastic reactions are calculated microscopically including the full six-nucleon final state interaction. The total cross sections of gamma+ (6)He ( (6)Li)-->X are considered as examples. The Lorentz integral transform method and the effective interaction approach for the hyperspherical formalism are employed. While (6)Li has a single broad giant resonance peak, there are two well separated peaks for (6)He corresponding to the breakup of the neutron halo and the alpha core, respectively. The comparison with the few available experimental data is discussed.

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