In-medium antikaon interactions and bound states

Ale\v{s} Ciepl\'y; Avraham Gal; Daniel Gazda; Eli Friedman; Ji\v{r}\'i Mare\v{s}; Nir Barnea

arxiv: 1411.1241 · v1 · pith:PYM7MWVPnew · submitted 2014-11-05 · ⚛️ nucl-th · nucl-ex

In-medium antikaon interactions and bound states

Avraham Gal , Eli Friedman , Nir Barnea , Ale\v{s} Ciepl\'y , Ji\v{r}\'i Mare\v{s} , Daniel Gazda This is my paper

classification ⚛️ nucl-th nucl-ex

keywords in-mediuminteractionskaonic-atomkbar-nkbar-nuclearanticipatedantikaonappreciable

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Correct treatment of subthreshold Kbar-N dynamics is mandatory in kaonic-atom and Kbar-nuclear bound-state calculations, as demonstrated by using in-medium chirally-based models of Kbar-N interactions. Recent studies of kaonic-atom data reveal appreciable multi-nucleon contributions. Kbar-nuclear widths larger than 50 MeV are anticipated.

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In-medium antikaon interactions and bound states

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