Abstract
We report on our Stochastic Variational Method (SVM) calculations of η-nuclear quasi-bound states in s-shell nuclei as well as the very recent calculation of the p-shell nucleus 6Li. The ηN potentials used were constructed from ηN scattering amplitudes obtained within coupled-channel models that incorporate N∗(1535) resonance. We found that η6Li is bound in the N interaction models that yield Rea 0:67 fm. Additional repulsion caused by the imaginary part of eta;N potentials shifts the onset of nuclear binding to 4He, yielding very likely no quasi-bound state in 3He.
Original language | English |
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DOIs | |
State | Published - 2019 |
Event | 15th International Workshop on Meson Physics, MESON 2018 - Krakow, Poland Duration: 7 Jun 2018 → 12 Jun 2018 |
Conference
Conference | 15th International Workshop on Meson Physics, MESON 2018 |
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Country/Territory | Poland |
City | Krakow |
Period | 7/06/18 → 12/06/18 |
Bibliographical note
Publisher Copyright:© The Authors, published by EDP Sciences.