Structure of exotic three - body systems

نویسندگان

  • T. Frederico
  • M. T. Yamashita
  • A. Delfino
  • Lauro Tomio
چکیده

The classification of large halos formed by two identical particles and a core is systematically addressed according to interparticle distances. The root-mean-square distances between the constituents are described by universal scaling functions obtained from a renormalized zero-range model. Applications for halo nuclei, 11 Li and 14 Be, and for atomic 4 He 3 are briefly discussed. The generalization to four-body systems is proposed.

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تاریخ انتشار 2005