Phenomenological Three-Cluster Model of 6He

1995/08/03 by G. F. Filippov, G.F. Filippov, Filippov, G. F. +4
Environmental Science · Physics and Astronomy · #FOS: Physical sciences #Methane Hydrates and Related Phenomena #Nuclear Theory (nucl-th) #Quantum, superfluid, helium dynamics #nucl-th

paper · pdf · doi:10.48550/arxiv.nucl-th/9508006

9 pages, latex, 7 uuencoded figures, accepted for publication in Journal of Nuclear Physics (Yad. Fiz., Russia)

arxiv created 1995/08/03 · openalex publication_date 1995/08/03 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

By using the method of hyperspherical functions within the appropriate for this method K_min approximation, the simple three-cluster model for description of the ground state and the continuous spectrum states of \6He is developed. It is shown that many properties of \6He (its large rms radius and large values of the matrix elements of electromagnetic transitions from the ground state into the continuous spectrum) follow from the fact that the potential energy of \6He system decreases very slowly (as ρ^-3) and the binding energy is small.

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