491 citations · 4.1k across the 117 of their papers we have counts for
8 papers · 2 filters
Pion-assisted and dibaryons, and beyond
Avraham Gal
Experimental evidence for dibaryon has been presented recently by the WASA-at-COSY Collaboration. Here I review new hadronic-basis Faddee…
In-medium antikaon interactions and bound states
Avraham Gal, Eli Friedman, Nir Barnea +3
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…
Pion-assisted charmed dibaryon candidate
A. Gal, H. Garcilazo, A. Valcarce +1
The Lambda_c(2286)-N system is studied in a chiral constituent quark model and the resulting s-wave interaction is used in separable form within three-body models of the pi-Lambda_…
Neutrino signals in electron-capture storage-ring experiments
Avraham Gal
Neutrino signals in electron-capture decays of hydrogen-like parent ions P in storage-ring experiments at GSI are reconsidered, with special emphasis placed on the storage-ring qua…
Is there a bound Lambda-n-n ?
Avraham Gal, Humberto Garcilazo
The HypHI Collaboration at GSI argued recently for a (Lambda-n-n) bound state from the observation of its two-body (t + pi-) weak-decay mode. We derive constraints from several hyp…
In-medium antikaon and eta-meson interactions and bound states
Avraham Gal, Eli Friedman, Nir Barnea +3
The role played by subthreshold meson-baryon dynamics is demonstrated in kaonic-atom, Kbar-nuclear and eta-nuclear bound-state calculations within in-medium models of Kbar-N and et…