Binding of charmonium with two- and three-body nuclei

V. B. Belyaev, N. V. Shevchenko, A. Fix, W. Sandhas

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

The energies of the ηc - d and ηc-3He bound states are calculated by using genuine three- and four-body scattering equations. For the NN interaction the separable version of the Paris potential is used. For the ηc N interaction we adopted a local Yukawa-type potential which is expanded into a series of separable potentials by means of the unitary pole approximation method. The results are compared with earlier calculations.

Original languageEnglish
Pages (from-to)100-111
Number of pages12
JournalNuclear Physics A
Volume780
Issue number3-4
DOIs
Publication statusPublished - 20 Dec 2006

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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